Question

plz answer this question​

Answer 1

Answer:

Step-by-step explanation:

Ok not now

Answer 2

Here is your answer,

Given,

p(x) = 2x2-3x +7a

2 is zero of p(x)

p(x) = 0

2x2-3x+7a = 0

2(2)2 -3(2)+7a = 0

8-6+7a =0

2+7a = 0

7a = 0-2

7a = -2

a = -2/7

Verification :

8-6+7(-2/7)=0

By cancelling 7, we get

8-6+(-2) =0

8-6-2 =0

8-8= 0

0=0

So, a= -2/7

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