syedzuzair14 syedzuzair14

09-02-2020
Mathematics

contestada

A square - AB + B square is a factor of:
i) A cube - B cube. ii) A cube + B cube. iii) (a+b) whole cube. iv) (a-b) whole cube.

Respuesta :

Hrishii Hrishii

09-02-2020

Step-by-step explanation:

[tex]\because (A+B) ^3=(A+B)(A^2 - AB + B^2 ) \\ \\ \therefore \: (A^2 - AB + B^2 ) \: is \: a \: factor \: of \: \\ (A+B) ^3.[/tex]

Answer Link

Otras preguntas

There are 9 people going on a trip. They purchased coach tickets for $160, and first class tickets for $1180. The total budget to spend was $4500. How many firs

Q4. The gross command area of canal is15000ha and 30% of which is uncultivable.Determine the design discharge at the head ofcanal if the following data are avai

HELP MATHS ASAPPPP!! Can I Dm the qs to you please???

We talk about cousins like these for a while, but we go on finally to people we knew more intimately, people whose characters have left us, even after all these

What metal did Sumerians learn to use? bronze iron nickel steel

Triangle DEF has coordinates D(6, 4), E(2, -1) and F (-3, 5), it is reflected across the x-axis. What is the location of the new coordinates?

Can somebody help me? Thanks.

Xiao bought 4 3/10 gallons of gas that cost $2.50 per gallon. What is the total cost of the gas? Enter your answer in the box.

please help me with this question

What are the similarities between infograpchic and poem