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Popular >

simplify (-5/7)^2-(5^2)/7

Solution

simplify

(- \frac{5}{7})^{2} - \frac{5 ^{2}}{7}

Solution

- \frac{150}{49}

+1

Solution steps

(- \frac{5}{7})^{2} - \frac{5 ^{2}}{7}

(- \frac{5}{7})^{2} = \frac{25}{49}

\frac{5 ^{2}}{7} = \frac{25}{7}

= \frac{25}{49} - \frac{25}{7}

\frac{25}{49} - \frac{25}{7} = - \frac{150}{49}

= - \frac{150}{49}

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\frac{1}{15} x^{2} - \frac{75}{4} x - 250 = 0

Frequently Asked Questions (FAQ)

What is (-5/7)^2-(5^2)/7 ?
The solution to (-5/7)^2-(5^2)/7 is -150/49