What is (a)7+3sqrt(5)7-3sqrt(5) ?

The solution to (a)7+3sqrt(5)7-3sqrt(5) is 7a+18sqrt(5)

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

simplify (a)7+3sqrt(5)7-3sqrt(5)

simplify

(a) 7 + 357 - 35

7 a + 185

Solution steps

(a) \cdot 7 + 35 \cdot 7 - 35

(a) \cdot 7 = a \cdot 7

35 \cdot 7 = 215

= a \cdot 7 + 215 - 35

Add similar elements:

215 - 35 = 185

= a \cdot 7 + 185

= 7 a + 185

(3^{x} + 9^{y})^{2}

(2 w + 3)^{6}

(2 x - y)^{2}

x^{2} y^{2} - x^{2} - 1 + y^{2}

x^{2} y^{2} + x^{2} - y^{2} - 1

What is (a)7+3sqrt(5)7-3sqrt(5) ?
The solution to (a)7+3sqrt(5)7-3sqrt(5) is 7a+18sqrt(5)