2 years ago

One of the factors of 4x^2-9 is (1)x+3 (2)2x+3 (3)4x-3 (4)x-3

Mathematics

2 answers:

slava [35]2 years ago

8 0

Answer:

$2x+3$

Step-by-step explanation:

$4x^2-9=(2x)^2 -3^2=(2x-3)(2x+3)$

AnnZ [28]2 years ago

3 0

2x+3 I believe the answer is

You might be interested in

What is the Fractional Notation of .0825%?

nirvana33 [79]

Answer:

33/400

Step-by-step explanation:

0.0825=825/10000

=165/2000

=33/400

7 0

2 years ago

What are the x intercepts for (x-10) (x+1)=0

olchik [2.2K]

Answer:

( 10 , 0 ) , ( − 1 , 0 )

Step-by-step explanation:

becasue

7 0

2 years ago

The round off value of 38.23 to the nearest whole number is?

boyakko [2]

Answer:

Step-by-step explanation:

38.23 is closest to 28, because neither the .2 or .03 is high enough to round the last whole number up

5 0

2 years ago

Read 2 more answers

Help please, I really need to get this test passed

ad-work [718]

Answer:

the secound ansewr

Step-by-step explanation:ik

3 0

2 years ago

Help help help help help help

Furkat [3]

$\huge\bold{\purple{\bold{⚡133°⚡}}}$

Step-by-step explanation:

Co interior angles' sum is 180°

So, 180-67=133
133°

5 0

2 years ago