On dividing 3x³- 2x³ + 5x - 5 by a polynomial p(x),the quotient and the remainder x²– x +2
and -7 respectively. Find p(x).
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Answered by
4
Solution :
we know that;
Dividend = Divisor × quotient + Reminder
=> 3x^3 -2x^2 + 5x -5 = p (x) × x^2 - x + 2 -( 7)
=> p (x) × x^2-x+ 2 = 3x^3 -2x^2 +5x + 2
=> p (x) = 3x + 1[ After deviding]
Hence, p (x) = 3x + 1
_______________
Hope it helps :)
#Amrit⭐
we know that;
Dividend = Divisor × quotient + Reminder
=> 3x^3 -2x^2 + 5x -5 = p (x) × x^2 - x + 2 -( 7)
=> p (x) × x^2-x+ 2 = 3x^3 -2x^2 +5x + 2
=> p (x) = 3x + 1[ After deviding]
Hence, p (x) = 3x + 1
_______________
Hope it helps :)
#Amrit⭐
Answered by
9
the answer is 3x+1 hope it helpful
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