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Question Number 189183 by pascal889 last updated on 12/Mar/23

	Answered by Rasheed.Sindhi last updated on 13/Mar/23

	$a : f i r s t t e r m o f A P,$ $g : f i r s t t e r m o f G P$ $a_{1} + g_{1} = a + g = 8 \Rightarrow a = 8 - g$ $a_{3} = a + (3 - 1) d = a + 2 (2)$ $g_{3} = {g r}^{3 - 1} = g {(3)}^{2}$ $a_{3} + g_{3} = [a + 2 (2)] + [g {(3)}^{2}] = 52$ $\Rightarrow a + 9 g = 48$ $\Rightarrow 8 - g + 9 g = 48 \Rightarrow g = 5 \Rightarrow a = 3$ $(i) A P : 3, 5, 7, . . .$ $(i i) G P : 5, 15, 45, . . .$ $(i i i) T h e n e w s e q u e n c e : 8, 20, 52, . . .$
	Commented by pascal889 last updated on 13/Mar/23

	$p l e a s e i d o n t u n d e r s t a n d t h e s e c o n d l i n e s i r$
	Commented by Rasheed.Sindhi last updated on 13/Mar/23

	$I^{'} v e a d d e d s o m e l i n e s t o d e s c r i b e .$
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