Question

there are 'a' trees in the village Lat if the number of trees increases every year by 'b' then how many trees will there be after 'x' year

Answer 1

(a+b)*x because if we lat a=5,b=5andx=3. so answer =(5+5)*3,10*3=30

Answer 2

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The number of trees at present = $a$

The number of trees increases by $b$ in a year.

∴the number of trees will increase by $bx$ in $x$ years.

∴the number of trees in the village Lat after$x$ years will be $a + bx$

Ans. There will be a +bx trees in the village Lat.