in a group photograph 3 boys and 2 girls stand in a line in all possible ways . How many photos could be taken if each photo corresponds to each such arrangement

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Please find below the solution to the asked query:

We have 3 boys and 2 girls.Total people=3+2=5Number of ways to arrange 5 people in a line=5!=5×4×3×2×1=120 Answer

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