Question

solve the following(4x+5)(4x-5)​

Answer 1

Answer:

$\large{(4x-5)(4x+5)}$

$(4x) {}^{2} - (5) { }^{2}$

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

Answer 2

Step-by-step explanation:

4x-4x -5-5=

x=-10.......

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