Question

If x=
1/2 is a zero of the polynomial
- 8x3+ ax² - 4x+2 find the
value of a​

Answer 1

Answer:

a=4

Step-by-step explanation:

if we put x=1/2 then -1+a/4=0; -4+a/4=0

-4+a=0;a=4

Answer 2

Answer:

so here is ur answer

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