I don't know why but I just can't simplify this expression and its driving me mad!! Could someone please help me with the steps?
2n92n+16n−2
I know the answer is 4 x 33n+4 I just can't get there.
Thanks in advance :)
Answer
Notice that:
6n−2=2n−23n−2
and
92n+1=34n+2
Then use exponent rules.
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