SOLUTION: Please help mebsolve this algebra question. Chapter name- Expansions Evaluate: {{{ (4a+3b)^2-(4a-3b)^2+48ab }}}

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Question 1032756: Please help mebsolve this algebra question.
Chapter name- Expansions
Evaluate:
++%284a%2B3b%29%5E2-%284a-3b%29%5E2%2B48ab++
Answer by josgarithmetic(39616) About Me  (Show Source):
You can put this solution on YOUR website!
You need values for a and b to evaluate your expression. Otherwise you can only simplify your expression.

16a%5E2%2B24ab%2B9b%5E2-%2816a%5E2-24ab%2B9b%5E2%29%2B48ab
16a%5E2%2B24ab%2B9b%5E2-16a%5E2%2B24ab-9b%5E2%2B48ab
48ab%2B48ab
96ab-------------SIMPLIFIED, but not evaluated