Biology, asked by pratiksalunkhe2754, 1 month ago

solve the following quadratic equation by completing square method.... x²-15x+54=0

Answers

Answered by satyakumar07770

0

Answer:

x=6 or x=9 is the answer

Answered by krishabhadani517

0

x2- 6x -9x +54
x(x-6) - 9 (x-6)
(x-6)(x-9)
x=6 ,X= 9

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