Free help with homework

Why join Brainly?

  • ask questions about your assignment
  • get answers with explanations
  • find similar questions



[ 10²- x²]³=======>.        [10]³-[x]³ -3[10]²[x]+3[10][x]²
                                                                               plz mark it best
0 0 0
Sorry u give incrct ansr
[ 10²- x²]³=======>. [10]³-[x]³ -3[10]²[x]+3[10][x]²
using the property that a^2-b^2=(a+b)(a-b)
so its cube is (10+x)^3(10-x)^3
1000+x^3+30x(10+x)multiplied by 1000-x^3-30x(10-x)

1 4 1
what is the answer??u tell me and then i will verify it with my above posted solution
hey Danish if u know the answer then why did u ask this question...don't think that im rude..i think what I ask is fair :)
To check u
oh....very brilliant;D
hey danish....my answer is correct ok and infact most of the other guys who gave the answer is also correct....dont tell unnecessarily wrong
The Brain
  • The Brain
  • Helper
Not sure about the answer?
Learn more with Brainly!
Having trouble with your homework?
Get free help!
  • 80% of questions are answered in under 10 minutes
  • Answers come with explanations, so that you can learn
  • Answer quality is ensured by our experts