CBSE BOARD X, asked by sijisunilpanoli, 12 hours ago

1. The sum of exponents of prime factors in the prime factorisation of 196 is
(a) 3
(b) 4
(c) 5
(d) 2​

Answers

Answered by sunnykumar65374
1

Answer:

4

Explanation:

because 7×7×2×2=7²×7²

exponent =2+2

=4

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