Question

Simplify using identities= 98.2×100.8

Answer 1

Answer:

9898.56

Step-by-step explanation:

we can multiply numbers and then according to decimal we can put decimal like

982×1008

989856

ans 9898.56

Answer 2

(100-1.8) (100+1.8)

using identity,asq-bsq

100 sq×1.8 sq

100×3.24

324Ans