Question

20)
2. Find the value of the polynomial 5x-4xsquares +3 at x =-1

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Answer 1

Answer:

-6

Step-by-step explanation:

f(-1)=5(-1)-4(-1)²+3

=-5-4+3

=-6

Answer 2

Answer:

answer is (-6)

5x-4x^2+3. when x=-1

put the value of x which is given

5(-1)-4(-1)^2+3

-5-4+3

-9+3

(-6)

so .....the answer is (-6)

hope it helps

please make it the brainliest answer