2 years ago

Factorise: 4x squared - 9y squared

1 answer:

4 0

Here is your great answer Simplifying
4x2y + 12xy2 + 9y3

Reorder the terms:
12xy2 + 4x2y + 9y3

Factor out the Greatest Common Factor (GCF), 'y'.
y(12xy + 4x2 + 9y2)

Factor a trinomial.
y((2x + 3y)(2x + 3y))

Final result:
y(2x + 3y)(2x + 3y)

You might be interested in

Quadrilateral AGHY~Quadrilateral BFRS. Name the corresponding congruent angles and the corresponding ratios of the sides

bixtya [17]

If q<span>uadrilateral AGHYis congruent to quadrilateral BFRS, then
</span>
$\angle A\sim \angle B$ ,
$\angle G\sim \angle F$ ,
$\angle H\sim \angle R$ ,
$\angle Y\sim \angle SB$
and
$AG\sim BF$ ,
$GH\sim FR$ ,
$HY\sim RS$ ,
$AY\sim BSF$ .

6 0

3 years ago

How much is 7 inches subtracted by 2/8

lbvjy [14]

That would be 6 and 6/8 inches

4 0

2 years ago

I did bad but what's the answer for this?

Setler [38]

Answer:

28 degrees

Step-by-step explanation:

A triangle is always equal to 180 degrees so add the degrees together

40+2x+3x=180

40+5x=180

5x/5=140/5

x=28

8 0

2 years ago

Select The correct answer

Shalnov [3]

Answer:d

Step-by-step explanation:

7 0

3 years ago

In a class there are 15 students. 8 of them like playing soccer, 6 of them like swimming, and 2 like both and swimming and playi

xenn [34]

Answer:

6+8-2=12, 15-12=3 answer=3

5 0

2 years ago