Question Simplify the expression a2−126a6−25a−7a5 Evaluate a2−14a4×9a2−25a−7a5Solution More Steps Evaluate −14a4×9a2Multiply the terms −126a4×a2Multiply the terms with the same base by adding their exponents −126a4+2Add the numbers −126a6 a2−126a6−25a−7a5 Show Solution Factor the expression a(a−126a5−25−7a4) Evaluate a2−14a4×9a2−25a−7a5Multiply More Steps Evaluate 14a4×9a2Multiply the terms 126a4×a2Multiply the terms with the same base by adding their exponents 126a4+2Add the numbers 126a6 a2−126a6−25a−7a5Rewrite the expression a×a−a×126a5−a×25−a×7a4Solution a(a−126a5−25−7a4) Show Solution
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