1.

X cube minus 4 x square + 2 X + 5 / X - 2 algorithm a method of division​

Answer»

Step-by-step explanation:

To divide

x³-4x²+2x+5 by ( x-2)

ADJUSTING THE DIVIDENT AS (X-2) FORM

= (x³-2x²) - ( 2x²-4x) - (2x- 4)+1

= x²( x-2) -2x(x-2) - 2( x-2) + 1

= ( x-2) ( x²-2x-2) + 1

= P×Q+R

therefore

QUOTIENT (Q)= x²-2x-2

Remainder (R)= 1

Rule:- divident= divisor×quotient + remainder

S= P×Q+R


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