Question

Find the missing terms, if they are in A.P.$2,\square ,26,\square$

Answer 1

Solution :-

Given A.P 2,__,26__

Let the missing from be x and y

the common difference will be equal

$\therefore x-2=26-x$

$\Rightarrow 2x=28$

$\Rightarrow x=14$

and $26-x=y-26$

$\Rightarrow 26-14=y-26$

$\Rightarrow 12+26=y$

$\Rightarrow 38=y$