Math, asked by swarna6, 1 year ago

(-12)^3+(7)^3+(5)^3 please solve this whosoever will solve this ,then I will follow him
please fast solve this


swarna6: fast

Answers

Answered by Gurpreet11
0
= - 1728 + 343 + 125
= - 1260

swarna6: no i know the answer
swarna6: that how do u solve this
Gurpreet11: first cube of (-12) and then cube of (7) and then cube of (5)
Gurpreet11: and then add cube of 7 and 5
Gurpreet11: and they get subtracted from cube of -12
Gurpreet11: and the answer will be in negative
Gurpreet11: as (-)(-) = + and +(-) = (-)
swarna6: ok
swarna6: thanks a lot
Gurpreet11: welcome
Answered by bookworm13
0
first solve the exponents.
then using the law of bodmas solve.
the rule states that addition first subtraction second.
hope it helps .
and don't forget to put the sign of the greater number!
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