Question

5x-4x^2+3 if X= -1 class 9​

Answer 1

Answer:

-6

Step-by-step explanation:

p(x)=5x-4x^2+3

X= -1

Substituting for x.

p(-1)= 5(-1)- 4(-1)²+3

     = -5 -4(1) + 3

     = -5 - 4 +3

     = -9 + 3

     = -6

              Hope it is helpful. Take care.

Answer 2

Answer:

5x-4x^2+3 if x=-1

x=-1

5(-1)-4(-1)^2+3. (-1×-1=1)

-5-4+3

-6....

Thank you...