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Komok [63]
2 years ago
15

DASAROLLA:a) (x+3) (x+5)=b) (x+4) (x-5)=​

Mathematics
1 answer:
Nat2105 [25]2 years ago
8 0

Answer:

a)x^{2}+8x+15

b)x^{2}-x-20

Step-by-step explanation:

a) (x+3)(x+5)

a)x^{2}+5x+3x+15

a)x^{2}+8x+15

b) (x+4)(x-5)

b) x^{2}-5x+4x-20

b)x^{2}-x-20

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In this problem, we are asked to determine the degree of the given expression 12X4 - 8X + 4X2 -3. To answer this, first, we need to arrange the mathematical expression in descending order with respect to its power such as the new arrangement will become 12x4 + 4x2 -8x -3. The degree is clearly visible and it is 4. Therefore, the answer to this problem is the letter "B" which is 4.
4 0
3 years ago
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Can someone help me with this problem<br> I don't understand.
Ivahew [28]
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6 0
2 years ago
How do you convert fractions to decimals and percents
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3 years ago
Find the indicated real nth root(s) of a. n=3, a=729
marissa [1.9K]

Answer:

9

Step-by-step explanation:

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Similarly, for any integer, n, that is > 1 ; related by the expression ;

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Therefore,

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To obtain the value of p ; take the cube of both sides

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2 years ago
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