Solve the following quadratic equation and give your answer correct to two significant figures:- x-18/x=6
This is urgent please solve this and I will surely mark you the brainliest❤❤
wardahd1234:
okay
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Answer:
Step-by-step explanation:
X-(18/x)=6
X^2-18=6x
X^2-6x-18=0
X^2-2×x×3+9-9-18=0
(X-3)^2-27=0
(X-3)^2=27
X-3=3√3
X=3√3+3
=3(1+√3)
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