What is factor 9b^2-30a^2b+25a^4 ?

The solution to factor 9b^2-30a^2b+25a^4 is (3b-5a^2)^2

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factor 9b^2-30a^2b+25a^4

factor

9 b^{2} - 30 a^{2} b + 25 a^{4}

(3 b - 5 a^{2})^{2}

Solution steps

9 b^{2} - 30 a^{2} b + 25 a^{4}

Factor

9 b^{2} - 30 b a^{2} + 25 a^{4} : (3 b - 5 a^{2}) (3 b - 5 a^{2})

= (3 b - 5 a^{2}) (3 b - 5 a^{2})

Apply exponent rule:

aa = a^{2}

(3 b - 5 a^{2}) (3 b - 5 a^{2}) = (3 b - 5 a^{2})^{2}

= (3 b - 5 a^{2})^{2}

9 a^{2} - 4 b^{2} + 42 a + 49

\frac{3 a ^{2} - 24 a}{3 a ^{2} + 12 a}

ln (e^{x}) = e^{l n (x)}

\frac{x ^{9}}{x ^{4}}

7 (3) - 9 (5) < 5

What is factor 9b^2-30a^2b+25a^4 ?
The solution to factor 9b^2-30a^2b+25a^4 is (3b-5a^2)^2