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

Which of these scientist is know for his work in understanding climate change a : edwin hubble b : christian doppler c : warren washington d : charles kuen kao

Read the summary of the main ideas of the article below. "Fortnite," a popular online video game, recently had its first ever World Cup finals in New York City.

A share of stock is now selling for $120. It will pay a dividend of $10 per share at the end of the year. Its beta is 1. What must investors expect the stock to

Multiply. (7c+6)(-5c-4) Simplify your answer. Х

When using science to investigate physical phenomena, which characteristic of the event must exist? predictable measurable provable readable READ NEXT SECTION

Which of the following is NOT a principle of making inferences from dependent samples? Choose the correct answer below. A. The hypothesis test and confidence i

how do you calculate the number of atoms for this question? 360 g of Hg

Find the measure of a A. 44 B. 88 C. 46 D. 90

all about wide area network

Such popular levies must be raised in every city which is in danger of an enemy invasion, all the working people must be roused to defend our freedom, our honor