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san4es73 [151]
3 years ago
14

Solve by factorizing x² + 8x + 15 + 0

Mathematics
2 answers:
anygoal [31]3 years ago
6 0

Answer:

(x+3)(x+5)

Step-by-step explanation:

shusha [124]3 years ago
4 0

Download

GET

Algebra

Factor

Factor the polynomial.

(

x

+

3

)

(

x

+

5

)

Tap to view FREE steps...

()|[]√≥

789≤

456/^×>∩∪

123-+÷<π∞

,0.%=

Factor

x

2

+

8

x

+

15

+

0

Regroup terms.

x

2

+

0

+

8

x

+

15

Add

x

2

and

0

.

x

2

+

8

x

+

15

Factor

x

2

+

8

x

+

15

using the AC method.

Tap for fewer steps...

Consider the form

x

2

+

b

x

+

c

. Find a pair of integers whose product is

c

and whose sum is

b

. In this case, whose product is

15

and whose sum is

8

.

3

,

5

Write the factored form using these integers.

(

x

+

3

)

(

x

+

5

)

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enyata [817]

lateral area = 2 X pi X r X H

= 2 x 3.14 x 5 x 9 = 282.6

7 0
3 years ago
What is the area as a product and area as a sum of (x + 2)(x + y – 2) ?
Brilliant_brown [7]

Answer:

4y

Step-by-step explanation:

3 0
3 years ago
“Solve the system using elimination” im not good at math so can someone help me
iris [78.8K]

Answer:

No solutions

Step-by-step explanation:

i did this via substitution so i hope it isn't a problem

3x+y=4

6x+2y=−4

Step: Solve 3x+y=4for y:

3x+y+−3x=4+−3x(Add -3x to both sides)

y=−3x+4

Step: Substitute−3x+4foryin6x+2y=−4:

6x+2y=−4

6x+2(−3x+4)=−4

8=−4(Simplify both sides of the equation)

8+−8=−4+−8(Add -8 to both sides)

0=−12

so there are no solutions

hope this helps!!

8 0
3 years ago
Is this linear or non linear?<br> x. 0,2,4,6<br> y. 2,6,18,38
quester [9]
I’m pretty sure that will be linear.
3 0
3 years ago
A total of 759 tickets were sold for school play. They were either adult tickets or student tickets. There were 59 more student
weeeeeb [17]

Answer:

350

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
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