1.

Find the next om e ihe

Answer»

Given AP is: √7, √28, √63,.......

= √7, 2√7, 3√7,......

>> Next term = 4th term = a + 3d= √7 + 3*√7

(first term a =√7 and common difference d = 2*√7-√7 = √7)

= 4*√7

= √(7*4*4)

= √112



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