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Q. 6
DiscussAttempt

Three prime numbers pp , qq and rr , each less than 20, are such that pq=qrp - q = q - r . How many distinct possible values can we get for (p+q+r)(p + q + r) ?

A

4

B

5

C

6

D

More than 6

Kepler. Discussing PYQs. Q.no. 6