Question

For the polynomial mx2 - 2x + 3 if p(-1) - 7 then find m .​

Answer 1

Answer:

the value of m is 6 .

Step-by-step explanation:

hope it helps

Answer 2

Answer:

-17/49

Step-by-step explanation:

p(-1)-7=0

p(-1)=7

p=7/(-1)=-7

given that mx ^2-2x+3

=>mx^2-2x+3=0

=>m(-7)^2-2(-7)+3=0

=>49m+14+3=0

=>49m+17=0

=>49m=-17

therefore m=-17/49