1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
yan [13]
3 years ago
15

Find ( x+5 ) ( x+2 )​

Mathematics
1 answer:
natima [27]3 years ago
3 0
<h3>ꫝꫀꪗ</h3><h2><u>✍</u><u> </u><u>Answer:</u><u>-</u></h2>

(x + 5)(x + 2)

Use the algebraic identity,

(x + a)(x + b) \\  =  {x}^{2}  + (a + b)x + ab

Now,

a = 5

b = 2

Substitute the values of a & b in the identity & solve the equation.

{x}^{2}  +( a + b)x + ab \\   = x {}^{2}  + (5 + 2)x + 5 \times 2 \\   = {x}^{2}  + 7x + 10

✎ \: (x + 5)(x + 2) =  {x}^{2}  + 7x + 10

You might be interested in
What is the sas congruence theorem?
Firlakuza [10]

Answer:

The Side Angle Side postulate (often abbreviated as SAS) states that if two sides and the included angle of one triangle are congruent to two sides and the included angle of another triangle, then these two triangles are congruent.

Step-by-step explanation:

Hope this helps!!!

6 0
3 years ago
I am in need of some help :(It looks so simple yet I don't get how to do it. Can anyone help explain?(picture of question attach
Firdavs [7]

x = 14

Explanation:

height = x

base 1 = 98

base 2 = 2

Using altitude formula in geometric mean:

base 1/height = height/base 2

98/x = x/2

\begin{gathered} \frac{98}{x}=\frac{x}{2} \\ \text{cross multiply:} \\ 2(98)\text{ = x}\times x \end{gathered}\begin{gathered} 196=x^2 \\ \text{square root both sides:} \\ \sqrt[]{196}\text{ = }\sqrt[]{x^2} \\ x\text{ = }\sqrt[]{196} \\ x\text{ = 14} \end{gathered}

5 0
1 year ago
ASAP help classify each pair of numbered angles
enyata [817]
The first one is none of above, it is vertical opposite angles.
the second to the left is also none of above, since the 2 lines are not parallel to each other.
the third one in the right is corresponding
the fourth one is alternative exterior
the last one is none of above because again the lines aren't parallel
6 0
3 years ago
Read 2 more answers
Math help will mark branliest
Firlakuza [10]

Step-by-step explanation:

5 0
4 years ago
Read 2 more answers
Find the coordinates of point P along the directed line segment AB so that AP to PB is the given ratio. A(−8, 0) , B(−3, 5) ; 2
kondor19780726 [428]

Answer:


Step-by-step explanation:


3 0
3 years ago
Read 2 more answers
Other questions:
  • Explain how knowing 1+7 helps you find the sum for 7+1
    7·2 answers
  • Solve the inequality 32&gt;-2y
    8·2 answers
  • Which number is 9,153 greater than 12,697
    12·2 answers
  • Can anyone please help me☹​
    6·1 answer
  • Does 4/3 terminate or repeat?
    8·1 answer
  • What times 14 gets me 50
    11·2 answers
  • Help please !!!!!!!!!!
    9·1 answer
  • Help 25 points if you help me please
    15·1 answer
  • What is 30% of 150? Thanks.
    13·2 answers
  • Are these lines perpendicular?<br> X<br> yes<br> no
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!