(X-3)(x+3)=26 find value of x
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Answer:
X = √35
Step-by-step explanation:
(x-3) (x+3)=26
x2 - 3x +3x -9 = 26
x2 - 9 = 26
x2 = 26 + 9
x2 = 35
x = √35
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