What is expand (y^3-8)sqrt(1+y^4) ?

The solution to expand (y^3-8)sqrt(1+y^4) is y^3sqrt(1+y^4)-8sqrt(1+y^4)

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expand (y^3-8)sqrt(1+y^4)

expand

(y^{3} - 8) 1 + y^{4}

y^{3} 1 + y^{4} - 8 1 + y^{4}

Solution steps

(y^{3} - 8) 1 + y^{4}

= 1 + y^{4} (y^{3} - 8)

Apply the distributive law:

a (b - c) = ab - a c

1 + y^{4} (y^{3} - 8) = 1 + y^{4} y^{3} - 1 + y^{4} \cdot 8

= 1 + y^{4} y^{3} - 1 + y^{4} \cdot 8

= y^{3} 1 + y^{4} - 8 1 + y^{4}

\frac{( s - 2 )}{( s + 4 ) ( s ^{2} + 9 )}

\frac{3}{2} (2 - \frac{x}{3})^{2} - \frac{x}{4} (2 - \frac{x}{3})^{2}

\frac{( x ^{2} - 1 ) ^{3}}{( 4 x ^{3} - 5 ) ^{2}}

sin (x) (sin (x) \cdot cos (x) - 2)

R (7, - 8) y S (- 1, 2)

What is expand (y^3-8)sqrt(1+y^4) ?
The solution to expand (y^3-8)sqrt(1+y^4) is y^3sqrt(1+y^4)-8sqrt(1+y^4)