Math, asked by riyavicto5, 8 months ago

nPr=720 and nCr=120 find n,r

Answers

Answered by vedangISRO

7

Answer:

the answer is

Step-by-step explanation:

refer the attachment

plz mark as brainliest

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Answered by ritu16829

3

Answer:

hey mate

plz refer to pic

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