Question

help guysssssss
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Answer 1

2x^2-px-15=p(x)

x = - 5

2(25) - 5p -15 = 0

35 + 5p = 0

5p = 35

p = 7

p(x2 +x)k =0

p=7

7x2k + 7xk

equal zeros,

so discriminant formula = b2 =4ac

b = 7k. a=7k

49k2 = 0

K =0

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Answer 2

Answer:

K=0 is ur answer Yaar

I hope it will help you yaar

Have a great day and take care stay safe yaar ❤️❤️❤️