Math, asked by 23jaskarandeepsingh, 5 days ago

find the value of k if x = -1/2 is the zero of p(x)= x²+2kx-3​

Answers

Answered by PiYaPro2
18

Please see the attachment..

I don't know the ans. is right or wrong

☹️

Hope it help you dude

Attachments:
Answered by jk780661
0

Step-by-step explanation:

Given that 2 is a zero of equation x

2

+3x+k=0, thus will satisfy the equation.

2

2

+3×2+k=0

⇒k=−4−6=−10

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