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Let a1,a2 ,…. , a10 be in A.P. and h1,h...

Let `a_1,a_2` ,…. , `a_10` be in A.P. and `h_1,h_2` …. `h_10` be in H.P. If `a_1=h_1=2` and `a_10 = h_10 =3` , then `a_4 h_7` is :

A

2

B

3

C

5

D

6

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The correct Answer is:
D
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