Question

45. Divide ( 3x2 – x3 + 7x + 13) by ( x -2 - x2) and verify the division algorithm.

46. On dividing 3 x* +x² + 2x +5 by a polynomial g(x), the quotient and remainder are 3x - 5 and
9x + 10 respectively. Find g(x)

47.If the polynomial x++ 2 x3 +8x² + 12x + 18 is divided by another polynomial x² + 5, the
remainder comes out to be px + q. Find the values of p and q.

48.It is given that V2 and - V2 are two zeroes of the polynomial f(y) = 2y4 - 3y - 3y2 + 6y - 2, find
all the zeros of f ( y)​

Answer 1

Answer:

I have given the answers of all

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Answer 2

Answer:

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• Hey Mate ! Here is your solution : Given, f( y ) = 2y^4 - 3y^3 - 3y^2 + 6y - 2 ☆ √2 and -√2 are its two zeroes. Here, => Coefficient of y^4 ( a ) = 2 => Coefficient of y^3 ( b ) = -3 => Coefficient of y^2 ( c ) = - ...