factorization method x+20÷x-12 =0
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x=2 or x=10
Step-by-step explanation:
x+20/x=12
x²+20=12x
x²-12x+20=0
x²-10x-2x+20=0
0=x(x-10)-2(x-10)
0=(x-2)(x-10)
x=2 or x=10
jainamshah8:
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