Math, asked by snehakashyap5833, 8 months ago

Find the value of k 9x²-kx+16=0

Answers

Answered by sakshamaggarwal245
0

The answer is 24.

Pls mark this answer as the brainliest .

Regards

Step by step explanation:

If the polynomials has equal real root then ,

D=0

so, b²-4ac=0

k²-4(9)(16)=0

k²=4(9)(16)

k=√4(9)(16)

k=2(3)(4)

k=24

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