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S_A_V [24]
2 years ago
13

If(X+1)and(3x+2)are factors of 3x^3+2x^2-3x-2, find the third factor​

Mathematics
1 answer:
Lelechka [254]2 years ago
6 0

Answer:

3  {x}^{3}  + 2 {x}^{2}  - 3x - 2 =  \\  {x}^{2} (3x + 2) - 1 \times (3x + 2) =  \\ (3x + 2)( {x}^{2}  - 1) = (3x + 2)(x - 1)(x + 1)

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Please I’m struggling
insens350 [35]

Answer:

1080cm²

Step-by-step explanation:

surface area=sum of the area of all the shapes

area of triangle=1/2*base*height

1/2*24*10=120*2(because there are two triangles)=240cm²

10*14=140cm²

24*14=336cm²

Area of slanting figure=26*14=364cm²

add all the results

240+140+336+364=1080cm²

6 0
3 years ago
Read 2 more answers
When the sum of twice a number and 4 is tripled the result is 72?
mafiozo [28]
The unknown value can be called x.
3(2x +4) = 72
6x +12 = 72
72 - 12 = 6x
6x = 60
x = 6x / 6 
x = 10

Hope This Helps You!
<span>Good Luck Studying :)</span>
7 0
3 years ago
35 POINTS PLS HELP I HAVE UNTIL 12 TO FINISH
evablogger [386]

Answer: The first one is = 27.5

1/3 * 25 * 3.3 = 27.5

4 0
3 years ago
Which graph represents the solution set of this inequality?
Maru [420]

Answer:

the answerrrr is cccccc

Step-by-step explanation:

fvfvfvrfv

6 0
3 years ago
Question 3 of 10 A Assume EFG = JKL. If mLJ = 90°, mL K = 26°, and m&lt; L = 64°, what is the measure of &lt; E?
kumpel [21]

The measure of angle E will be 90 degrees as well.

Assume EFG = JKL.

If mLJ = 90°, mL K = 26°, and m< L = 64°,

<h3>What is the congruent triangle?</h3>

Two triangles are said to be congruent if the length of the sides is equal, a measure of the angles are equal and they can be superimposed.

We have been given an image of two congruent triangles.

Since, EFG = JKL

therefore, the corresponding angles will be congruent.

m < J = 90° = m< E = 90

By congruence measure of angle, J will be equal to the measure of angle E.

Hence, The measure of angle E will be 90 degrees as well.

Learn more about congruent;

brainly.com/question/10586347

#SPJ1

4 0
2 years ago
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