Question

Solve 2 Power x-3 =1​

Answer 1

Answer:

2^(x-3) = 1

=> 2^(x-3) = 2^0

As the bases are equal,

Comparing the powers

x-3 = 0

=> x = 3

Step-by-step explanation:

Hope it helps you.....

Answer 2

Step-by-step explanation:

${2}^{x - 3} = 1$

we know that anything to power 0 is 1

${2}^{x - 3} = 1 \\ \\ {2}^{x - 3} = 2 {}^{0} \\ \\ x - 3 = 0 \\ \\ x = 3 \: \: \: \: \: \: \: \: \:$

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