Choose the correct answer for the following:
(20 + 4-1) × 22 is equal to
(20 + 4-1) × 22 = (1 + 4-1) × 22
(∵ Number with zero exponent rule:If ‘a’ is a rational no. other than zero, then a0 = 1)
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(∵ Reciprocal law: If ‘a’ is a real no. and m is a positive integer, then
)
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(A) doesn’t match the solution.
(C) doesn’t match the solution.
(D) doesn’t match the solution.
Couldn't generate an explanation.
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