it's easy
5+5=10
it's easy lol
1+1=2
:-)
500000000000000000000000000
this is answer
9709+10787=20496
10787
+ 979
_________
20496
____________
your ans 20496
whats 207/3? ya fine
3)207(69
18
------
27
0
so your answer is 69
its easy
3,000 +1,000,000,000,000 +1,500 +1,500+ 1,500+ 499.99 +9,720 +9,720 +189.98 +149.99 +159.99 + 15,000=
answer is 1000000001041.89
30=4x-1x
30=3x
30/3=x
10=x
sin(a+b)=sina*cosb+cosa*sinb
cos(a+b)=cos A*cos B − sin A*sin B
(a+b)^2=a^2+b^2+2ab
for more FORMULA click below link
http://www.math.utah.edu/~gupta/MATH1060Fall2012/FormulaSheet.pdf
there is 3 methods they are
-b+(or)-sqrt of b^2-4ac/2a
or
fatrization method
elimination method
choose ur method which u feel gud
sqrt3(8000)=20
2e*4.5-8+-12=? e=5
9e-20
9*5-20
45-20
=25
sum 849 and78
849+78=927
ok you are right i forget
-x-5=0
x=-5 i forget
but i also did =0