Factorize and find the value of x of the
equation x2+3x-4=0.
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Answer:
The values of x are 1 and 4
Step-by-step explanation:
x² + 3x - 4 = 0
x² +4x - x -4 = 0
x(x + 4) -1(x + 4) = 0
(x - 1)(x - 4) = 0
x-1 = 0 ; x - 4 = 0
x = 1; x = 4
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