Students and Teachers Forum
9,554 - 7,013 .....
9,862 - 1,574 .....
Here, |a→ + b→ | = 5 or, a→2 + 2.a→ .b→ + b2 = 25 or, 2a→ . b = 25 - 32 - 42 or, a→ .b→ = 0 Thus, the angle between .....
9,752 - 2,364 .....
Positive | Comparative | Superlative |
happy | ||
safe | ||
lucky | ||
interesting | ||
intelligent | ||
dangerous |
Positive .....
Here, m→ = -3j = 0i - 3j We know, m→ 2 = |m→ |2 = {√(02 + (-3)2) }2 = .....
1. This house is an expensive one.
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1.9l = 1.9 × 1000ml = 1900 .....
1. They are staying at a hotel. 2. Look at the woman over there! She is a famous actress. 3. I do not like X basketball. 4. That is the girl I told you about. 5. The night is .....
1. We have definitely been working too hard. 2. She always wears a coat even in summer. 3. Only she can do a thing like that. 4. Tomorrow I have got a meeting in .....
.....
1. Have they ever wanted to run away? 2. We can see lots of flowers there. 3. She is very beautiful. 4. Polite people always talk politely. 5. She often has .....
A woman was taken to hospital after her car collided with a truck near Raduwa Khola yesterday. She was allowed to go home after her treatment at the hospital. The road was blocked for an hour after the accident and traffic had to be diverted. A .....
Poverty is widespread in Nepal despite many policies and programmes against it. The following can be taken as important reasons. • Most of the policies and programmes have not been implemented successfully for .....
Healthy .....
21l 870ml = 21 × 1000ml + 870ml = 21000ml + 870ml = .....
Singular nouns
Singular nouns Plural nouns .....
Singular nouns .....
Singular nouns Plural nouns .....
Countable nouns
Feminine Masculine .....
Butterfly is a beautiful flying insect. It has two pairs of large wings covered with colourful scales. The body of a butterfly can be divided into three parts. These parts are head, thorax, and abdomen. Two pairs of wings and three pairs of legs of .....
94,761 - 22,320 .....
A reproductive cell that fuses with another gamete to form a zygote is called .....
Special creation theory means that the origin of all organisms took place as a special creation by .....
The tissue which contains the cells having capacity of cell division is called meristematic .....
Here, Given vectors are unit vectors. So their magnitudes are 1. We know, Cosθ = a→ .b→ /ab = √3/2 /(1тип 1) or, Cosθ = Cos30o or, θ = 30o is the .....
a. Stomata are tiny pores present in the leaves. b. Gynoecium is the innermost layer of a flower. c. Roots fix the plants in the soil. d.Carbon dioxide is the gas used by plants for preparing food. e. Chlorophyll makes the leaf .....
1. He does his work himself. 2. She plays the guiter herself. 3. The elephant searches for its food itself. 4. They read the book themselves. 5. You look at yourself in the .....
We know, a→ 2 = |a→ |2 = (√2)2 = .....
1. He accidentally cut himself while he was chopping the vegetables. 2. She bought a present for herself. 3. We helped ourselves to the free drinks at the launch party. 4. They injured themselves during the rugby match. 5. I enjoyed myself at the .....
Two types of clothes that women in Terai region wear .....
The metal wires, plates or carbon rods immersed in an electrolyte during electrolysis, through which the current enters and leaves the electrolyte are called .....
Protoplasm is the living substance found in the .....
A cell is a tiny mass of protoplasm which is bounded by a membrane and capable of performing all the function of .....
2249 | _____ | 2251 |
6666 | _____ | 6668 |
1. Why do you blame yourself? 2. I made it myself. 3. I myself made it. 4. Have you yourself done it? 5. Have you seen it .....
1. Can you help yourselves? 2. We blame ourselves. 3. My dog hurt itself. 4. Mary sent herself a copy. 5. John sent himself a .....
Solution: Here, We have to find the constant term from the algebraic expression 13x3+ 7x - 11. As we know a constant term in an algebraic expression is a term which has no variables with it. The terms of the given algebraic expression are .....
When a transversal intersects two lines then the pair of non-adjacent interior angles formed on both side of transversal is called alternate .....
We know, p2 = → p→ .p→ = (2, -2) . (2, -2) = 4 + 4 = .....
Solution: Here, We have to add the polynomials p2 + 3p2q + 5pq2, -3p2 + 4p2q - 3pq2 and 3p2 - 4p2q - 6pq2 by performing horizontal addition. So, let us write the given expression with the plus sign in between them. .....
The magnetic property of the earth is called terrestrial .....
1. Robin made this T-shirt himself. 2. Lisa did the homework herself. 3. We helped ourselves to some cola at the party. 4. Divya, did you take the photo by yourself? 5. I wrote this poem .....
Africa is the second largest continent of the world after .....
A generator or dynamo is a device that converts mechanical energy into electrical .....
20 Hz to 20 kHz is the frequency of sound that can be heard by human .....