find the root of the quadratic equation of x square + 7 x + 12 is equal to zero
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Answered by
4
Answer:
Answer with correct explanation.
Step-by-step explanation:
x square+ 7x+12
x square+3x+4x+12
x(x+3)+4(x+3).
Answered by
6
Answer:
=(x-3)(x-4)
Step-by-step explanation:
this is by branch meathod.
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