subtract from
(3.9*10⁵)-(2.5*10⁴)
Answers
Answered by
5
3.9-2.5*10¹
1.4×10
=14
1.4×10
=14
abupkchdpaokid:
i dont think so...its wrong as per the signifnt figrs
sry then
3.9-0.25*10power 5
ok i got it frm this brainly itself....
kk
if you are considering significant fig. then write .25 as .2 as per rule
plz...i only considering here...significant....ok....
Answered by
5
(3.9-.25)*10^4
answer is 3.65*10^5
answer is 3.65*10^5
tnx very much 2 give me a satisfied answer
well thanks
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