(-2)raised to the power ofm+2 multiplied to (-2) raised to the power of 5 = (-2) raised to the power of 10. Find the value of M.
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given => -2^[m+2]* -2^5=-2^10
by the formula- a^m* a^n= a^[m+n],we get,
-2^[m+2+5]=-2^10
i.e. m+7=10,
m=10-7=3
hope this helps.......................
by the formula- a^m* a^n= a^[m+n],we get,
-2^[m+2+5]=-2^10
i.e. m+7=10,
m=10-7=3
hope this helps.......................
Anonymous:
kerala
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