Math, asked by AbhinavDeep9207, 1 year ago

Find the value(s) of 'k' so that the quadratic polynomial kx square + x + k has equal zeroes

Answers

Answered by shibusaurav21

2

since it has equal zeros then

D=0

b2-4ac=0

(1)2-4×k×k=0

1-4k2=0

1=4k2

k2=1/4

k=√(1÷4)

k=1/2

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