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sergij07 [2.7K]
3 years ago
12

2) Justify with proper reasoning: (i) The multiplicative inverse of (-4)^(-2) is 4^2. Pls answer fast...

Mathematics
1 answer:
Alja [10]3 years ago
7 0

Answer:

Below.

Step-by-step explanation:

-4^{-2} = \frac{1}{-16}

The multiplicative inverse is basically the opposite reciprocal.

In this case, it is 16

16 = 4^2

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Please answer correctly !!!!!! Will mark brainliest answer !!!!!!!!!
Phoenix [80]

Answer:

see below

Step-by-step explanation:

(x + 1.5)² - 2.25 - 28 = 0

(x + 1.5)² - 30.25 = 0

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Amanda [17]

Answer:

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8 0
3 years ago
28.47<br> % of <br> 637.38<br> cm
kykrilka [37]

Answer:

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Step-by-step explanation:

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3 0
3 years ago
Simplify by combining like terms 4s + 1/6s + 2 3/5s
HACTEHA [7]
<h3>The solution by combining like terms is 6.7667</h3>

<em><u>Solution:</u></em>

<em><u>Given expression is:</u></em>

4s + \frac{1}{6}s + 2\frac{3}{5}s

We have to simplify by combining the like terms

From given,

4s + \frac{1}{6}s + 2\frac{3}{5}s

Convert the mixed fraction to improper fraction

4s + \frac{1}{6}s + \frac{13}{5}s

Make the denominator same

\frac{4s \times 30 }{30} + \frac{1s \times 5}{6 \times 5} + \frac{13s \times 6}{5 \times 6}\\\\\frac{120s}{30} + \frac{5s}{30} + \frac{78s}{30}\\\\\frac{203}{30} = 6.7667

Thus the solution is 6.7667

7 0
3 years ago
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Vera_Pavlovna [14]

Answer:

-16x+3y

Step-by-step explanation:

(-6x)+(-10x)=-16x ,. (9y)+(-6y)=3y ,. so the answer is -16x+3y

7 0
3 years ago
Read 2 more answers
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