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allochka39001 [22]
3 years ago
13

What is another way of writing the following expression?

Mathematics
2 answers:
Nat2105 [25]3 years ago
4 0
A. (3x7)+(3x4)
should be the correct one bc the other options dont get the same answer in the end
astraxan [27]3 years ago
3 0

Answer:

A

Step-by-step explanation:

3 times 7 = 21 3 times 4 = 12

21+12=33

Remember the addition sign must be included for the equation to be valid.

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4 years ago
If g(x)=x+1/x-2 and h(x) = 4 – x, what is the value of (gxh) (-3)
suter [353]

For this case we have the following functions:

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(g * h) (x) = g (x) * h (x)

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(g * h) (x) = \frac {(x + 1) (4-x)} {x-2}

Now, we evaluate the function at x = -3:

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