What is expand (7x^2+4y^3)(7x^2-4y^3) ?

The solution to expand (7x^2+4y^3)(7x^2-4y^3) is 49x^4-16y^6

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expand (7x^2+4y^3)(7x^2-4y^3)

expand

(7 x^{2} + 4 y^{3}) (7 x^{2} - 4 y^{3})

49 x^{4} - 16 y^{6}

Solution steps

(7 x^{2} + 4 y^{3}) (7 x^{2} - 4 y^{3})

Apply Difference of Two Squares

(7 x^{2} + 4 y^{3}) (7 x^{2} - 4 y^{3}) : 49 x^{4} - 16 y^{6}

= 49 x^{4} - 16 y^{6}

(x + 2)^{2} - 7 (x + 2) + 6

4^{2} \cdot 4^{2} 29

e^{2 (l n (3))}

(x + 2)^{3} + (x - 4)^{2} + 5 (x - 3)

6 (4 x - y)

What is expand (7x^2+4y^3)(7x^2-4y^3) ?
The solution to expand (7x^2+4y^3)(7x^2-4y^3) is 49x^4-16y^6