Math, asked by laliadithya1234, 6 months ago

if (3×4×5×7)+(12×21×23) is a composite number.justify your answer​

Answers

Answered by 567sweetysharma
1

Step-by-step explanation:

3×4×5×7+12×21×23

=12×35+252×23

=420+5796

= 6216

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