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goblinko [34]
4 years ago
9

Solve for x

align="absmiddle" class="latex-formula">
Mathematics
1 answer:
il63 [147K]4 years ago
3 0
S = 7x^2....divide both sides by 7
1/7s (same as s/7) = x^2...now take sqrt of both sides
(+ - ) sqrt 1/7s = x
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