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Since the power is an even integer , the minus sign will get cancelled. So we will receive 1 only.
Simplify and write in exponential form of 2^{2}x 2^{5}
Simplify and write in exponential form of (− 4)^{100}× (−4)^{20}
When bases are same, powers are added. So we will add powers
(4)^{100}(4)^{20}=(4)^{120}
Simplify and write in exponential form of 5^{2}× 5^{7}× 5^{12}
The exponent in the expression 3^{7} is _______
3 raised to the power of 7 here three is called base and other one is exponent.
Multiplicative inverse means is a number which when multiplied by x yields the multiplicative identity, 1. A number multiplied by 21 wich give 1 is the reciprocal of 21 which is 1/21
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