Math, asked by saitejaswini95, 4 months ago

answer both please I beg you!

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Answered by JohnRobinson

13

$\huge\red{\mid{\fbox{\tt{Solution }}\mid}}$

$9x ^{2} - 2x ^{2} = 7x ^{4} \\ \\ 7x ^{2} -4x = 3x^{4}$

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