What is simplify-sqrt(45x^4)+7x^2sqrt(45) ?

The solution to simplify-sqrt(45x^4)+7x^2sqrt(45) is 18sqrt(5)x^2

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simplify-sqrt(45x^4)+7x^2sqrt(45)

simplify

- 45 x^{4} + 7 x^{2} 45

185 x^{2}

Solution steps

- 45 x^{4} + 7 x^{2} 45

- 45 x^{4} = - 35 x^{2}

7 x^{2} 45 = 215 x^{2}

= - 35 x^{2} + 215 x^{2}

Add similar elements:

- 35 x^{2} + 215 x^{2} = 185 x^{2}

= 185 x^{2}

e^{0.07}

+ a^{3} - 1

4 + 5 y + 3 - 8 y

5 (4 x - 3)

- 81 + - 4 - 9 - - 64

What is simplify-sqrt(45x^4)+7x^2sqrt(45) ?
The solution to simplify-sqrt(45x^4)+7x^2sqrt(45) is 18sqrt(5)x^2