Question

Using the brackets solve the following
101×102

Answer 1

Answer:

10,302.

Step-by-step explanation:

101 × 102 = 10,302.

Hope it helps you.

Answer 2

101×102

=(100+1)(100+2)

Now,

There is an identity for solving these type of question which i think you are familiar with. It is

(x+a)(x+b)=x^2+(a+b)x+ab

Here,

x=100

a=1

b=2

So, by putting the values we have,

(100+1)(100+2)

=100^2+(1+2)100+1×2

=10000+300+2

=10302

Hope it helped you..please mark as brainliest if you think this answer deserves it.