Math, asked by helloitsme52, 2 months ago

answer all pls asap it would be a great help!! i will mark you as brainiest​

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Answered by karakacharmi
1

Answer:

6(4/3)³-11(4/3)²+kx-20=0

128/9-176/9+kx-20=0

(128-176+9kx-180)/9=0

(128-176+9kx-180)=0

9kx=228

K=228×3/(4×9)

K=19.

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