Question

Find the value of 2ab when a=2 ans b=3.​

Answer 1

Given,

a=2

b=3

To find,

The value of 2ab

Solution,

We can solve this problem very easily by the following steps:

We know that 2ab means 2 x a x b,

(that is 2 multiplied by 'a'. The product of multiplying 2 and a is multiplied by b).

Now,

a is given as 2 and b is given as 3

Substitute 'a' as '2', and 'b' as '3'.

Then,

2ab= 2 x a x b

which is equal to

2ab= 2 x a x b

      = 2x2x3

      = 12

Thus, here the value of 2ab is equal to 12.