Show that (9p-5q)²+180pq = (9p+5q)
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Step-by-step explanation:
see the attachment. See if it helps you
In the figure I opened the square of
(9p-5q)^2 and then added 180 and got the result that it was equal to (9p+5q)^2
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Answer:
here is ur answer... dude
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