find the roots of the following equations
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Answered by
1
Answer:
3 4
Step-by-step explanation:
x^2-7x+12=0
x^2-3x-4x+12=0
x(x-3)-4(x-3)=0
(x-4)(x-3)=0
x=3,4
Answered by
1
Step-by-step explanation:
x²-7x+12=0
=>x²-4x-3x+12=0
=>x(x-4)-3(x-4)=0
=>(x-4)(x-3)=0
=>x-4=0 or x-3=0
=>x=4 or x=3
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