(x – 5)
^2 – (x + 5)
^2 equals:
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Answered by
1
Step-by-step explanation:
(x – 5)^2 – (x + 5)^2
=(x-5+x+5)(x-5-x-5)
=(2x)(-10)
= -20x
Answered by
1
Hope it helps you...........
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