Question

write down the correct number in the box (i)100²-99²=____________

Answer 1

hey mate ___________

it is in the form of ♡♡♡♡♡♡¡

》》(a^2 -b^2)= (a+b) (a-b)

so,, 100^2 - 99^2 = (100+99) (100-99)

____199×1 =199

Plz Mark as brainliest.....

Answer 2

Hey,

100^2-99^2=10000-9801=199.

HOPE IT HELPS:-))