3 years ago

Factor the following :

Mathematics

2 answers:

bija089 [108]3 years ago

6 0

Answer:

(6x + 7y)(6x - 7y)

Step-by-step explanation:

36x² - 49y²

= (6x)² - (7y)²

= (6x + 7y)(6x - 7y)

In this question we used the identity-

a² - b² = (a + b)(a - b)

TEA [102]3 years ago

4 0

Answer:

(6x - 7y)(6x + 7y)

Step-by-step explanation:

36x² - 49y² ← is a difference of squares and factors in general as

a² - b² = (a - b)(a + b) , then

36x² - 49y²

= (6x)² - (7y)²

= (6x - 7y)(6x + 7y)

You might be interested in

In 2 hours the minutes hand of a clock rotates through an angel of how many degrees?

Ipatiy [6.2K]

720° cause in 1 hour it rotates 360° meaning of you multiple by 2 it's 720°

3 0

3 years ago

Read 2 more answers

Please help answer this question! ;(

qwelly [4]

I wish I knew sorry I wish I could help I'll find someone for you

6 0

2 years ago

3•3•3 in exponential form

shtirl [24]

3 with a little 3 in the top right corner because your are multiplying 3 times

5 0

3 years ago

Read 2 more answers

Mrs. Crosby had 350 sheets of paper. She used 8 sheets of paper for a craft. She then gave each student 4 sheets of paper. Which

Vera_Pavlovna [14]

B = 2 i had this question

8 0

2 years ago

What is the probability of selecting a seventh-grader from a school that has 250 sixth-graders, 225 seventh-graders, and 275 eig

Nina [5.8K]

Answer:

3/10 or 0.3 or 30%

Step-by-step explanation:

Its 225/750 total students

We simplify this by dividing by 5

45/150

Divide by 5 again

9/30

Divide by 3

3/10

3 0

3 years ago