Math, asked by ushausha27, 1 year ago

find value of k of quadratic equation

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Answered by faizan7184

1

4x²-3kx+9=0

D=b²-4ac

=(-3k)² -4×4×9

=9k² - 169

-9k²=-169

minus minus cansal

k²=169/9

k²=18.8

k=√18.8

...

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