What is (sqrt(x)+1)(2sqrt(x)-6) ?

The solution to (sqrt(x)+1)(2sqrt(x)-6) is 2x-4sqrt(x)-6

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simplify (sqrt(x)+1)(2sqrt(x)-6)

simplify

(x + 1) (2 x - 6)

2 x - 4 x - 6

Solution steps

(x + 1) (2 x - 6)

Apply FOIL method

(x + 1) (2 x - 6) : 2 x - 4 x - 6

= 2 x - 4 x - 6

\frac{( s + 3 ) \cdot ( s + 4 ) \cdot ( s + 7 ) \cdot ( s + 9 )}{( s + 6 )}

\frac{( 2 x + 1 )}{( s ( s + 1 ) ^{2} )}

(1 - x^{2})^{(\frac{1}{2})}

(5 + 3) (3 - 5)

(a + x + a - x)^{2}

What is (sqrt(x)+1)(2sqrt(x)-6) ?
The solution to (sqrt(x)+1)(2sqrt(x)-6) is 2x-4sqrt(x)-6