Mathematics, 11.07.2019 23:20 jetblackcap

Rena used the steps below to evaluate the expression , when . step 1: substitute into the expression. step 2: simplify the parentheses. step 3: evaluate the power to a power. step 4: use reciprocals and find the value. in which step did rena make the first error?

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Rena used the steps below to evaluate the expression , when . step 1: substitute into the expressio...