If 56, a,4 are in AP, the value of a is

Given, 56,a,4 are in AP∴ a−56=4−a2a=56+4⇒2a=56+20⇒a=1026=513

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If {6}{5}, a,4 are in AP, the value of a is

Question

If $\frac{6}{5},$ $a, 4$ are in AP, the value of $a$ is

1

13

\frac{13}{5}

\frac{26}{5}

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Jack Discussed

\frac{6}{5},

a, 4

are in AP, the value of

a

5 mins ago

Discuss this question LIVE

5 mins ago

Given,

\frac{6}{5}, a, 4

are in AP

∴

a - \frac{6}{5} = 4 - a

2 a = \frac{6}{5} + 4

\Rightarrow 2 a = \frac{6 + 20}{5}

\Rightarrow a = \frac{26}{10} = \frac{13}{5}

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Question Text	If $\frac{6}{5},$ $a, 4$ are in AP, the value of $a$ is
Answer Type	Text solution:1
Upvotes	150