Here, When, f(x) =  x3 + 4x2 - 2x + 1 is divided by x - a, remainder = f(a) i.e;  Remainder = f(a) =  a3 + 4a2 - 2a + 1. When, g(x) =  x3 + 3x2 - x + 7 is divided by x - a, remainder = g(a) i.e;  Remainder = g(a) =  .....

क) खसी ठुलो छ । ग) पुतली उड्यो । ङ) ऊ मेरो साथी हो .....

Here, in figure we have been given two line segments AB and CD intersecting at point 'O'. We have been asked following question. Let us solve the problems.  (a) List all the angles so formed.  Let us write all the angles.  (i) .....

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August comes after .....

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क) सा            साडी ख) का            काकी ग) हा             हामी घ) .....

वाह ! मलाई त यो कपडा मन पर्यो .....

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क) नेपाली               नेपाली ख) कर्णाली              कर्णाली ग) अधिकारी      .....

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The list of five respectful words that I use when guests come to my house are: Namaste  Darsan Please Thank .....

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The eleventh Nepali month is .....

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Here, Let f(x) =  x3 + ax2 + bx + 6. x - 2 is factor of f(x). So,      f(2) = 0 or,  23 + a.22 + b.2 + 6 = 0 or, 4a + 2b = - 14 or, b = - 7 - 2a................(i) Again, when f(x) is divided by x - 3, remainder is .....

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तिमी जाऊ .....

पौ  +  ष  =  .....

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1. Gas stove 2. Gas cylinder 3. Exhaust fan 4. Electric switch 5. Water .....

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Here, we have been given two line segments. We have been asked to find the value of x where value of one angle is given. At first let us write down given information: In figure,  ∡ BEP = 80° ∡ KEA = 2x  To find the value of x, we .....

The animals which have no backbone are called .....

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Let f(x) = x3 + ax2 + bx - 6, If x - 1 is the factor of f(x),      f(1) = 0 or, 13 + a(1)2 + b.1 - 6 = 0, or, a + b = 5 or, b = 5 - a....................(i) Again,  If x - 2 is the factor of f(x),    .....

Here, we have to find the value of quadratic polynomial x2+1/x2  And we have been given the value of linear polynomial If x - 1/x  Given, x - 1/x = 3 So, let us square on both side so that the linear polynomial x - 1/x   changes to .....

We have given:        x = 2 - y  ⟹ y = 2 - x .......................(i) And y = 2x3 + x2 - 3x + 1 or, 2 - x = 2x3 + x2 - 3x + 1        [ Since, from (i).] or, .....

We have,  7x + 8x = 90° [Beings angles in right angle] or, 15x = 90° or, x = 90°15° ∴ x = .....

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Here, we have to find the value of cubic polynomial a3-b3 And we have been given the value of linear polynomial a + b and quadratic polynomial ab. Given, a - b = 3   ab = 12 We also know the formula for a3+b3 is (a+b)3-3ab(a+b). We know,   .....

Here, we have been given two angles. We have been asked to find whether given pair of angles is complementary or supplementary. First let us write down given information: Given,  45° and 135° To find the pair of angles are whether .....

भारी बोक .....

फा  +  गु  +  न  =  .....

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Here we have to find the product of  (x2-5) and (x2-5) . So let us multiply them. (x2-5)× (x2-5) Now, multiply the individual terms of the first bracket with the 2nd bracket. =   x2  (x2-5)-5 (x2-5) Now, let us multiply both .....

The group of sound waves having different frequencies is called the spectrum of sound .....

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