Question

for the polynomial m x square - 2 X + 3= 7, if p(- 1) = 7 then find m​

Answer 1

Answer:

Step-by-step explanation:

GIVEN POLYNOMIAL:- mx²-2x+3=0

If x= -1:-

m(-1×-1)-2(-1)+3=0

m(1)+2+3=0

m=-5

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