What is expand (-5y+4x)(4x+5y) ?

The solution to expand (-5y+4x)(4x+5y) is 16x^2-25y^2

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expand (-5y+4x)(4x+5y)

expand

(- 5 y + 4 x) (4 x + 5 y)

16 x^{2} - 25 y^{2}

Solution steps

(- 5 y + 4 x) (4 x + 5 y)

Apply Difference of Two Squares

(- 5 y + 4 x) (4 x + 5 y) : 16 x^{2} - 25 y^{2}

= 16 x^{2} - 25 y^{2}

\frac{5 h ^{2}}{8 h ^{4}}

(2 x^{2} - 4)^{2}

(625)^{\frac{3}{4}}

lo g_{b} (x y)

\frac{80}{7}

What is expand (-5y+4x)(4x+5y) ?
The solution to expand (-5y+4x)(4x+5y) is 16x^2-25y^2