Question Simplify the expression 9a2 Evaluate a2(−3)2Use the commutative property to reorder the terms (−3)2a2A negative base raised to an even power equals a positive 32a2Solution 9a2 Show Solution Find the roots a=0 Evaluate a2(−3)2To find the roots of the expression,set the expression equal to 0 a2(−3)2=0Multiply the terms More Steps Evaluate a2(−3)2Use the commutative property to reorder the terms (−3)2a2A negative base raised to an even power equals a positive 32a2 32a2=0Rewrite the expression a2=0Solution a=0 Show Solution
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Matrix Algebra Calculus Trigonometry Matrix