Question Simplify the expression 912a4 Evaluate a4×912−0Use the commutative property to reorder the terms 912a4−0Solution 912a4 Show Solution Find the roots a=0 Evaluate a4×912−0To find the roots of the expression,set the expression equal to 0 a4×912−0=0Use the commutative property to reorder the terms 912a4−0=0Removing 0 doesn't change the value,so remove it from the expression 912a4=0Rewrite the expression a4=0Solution a=0 Show Solution
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