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Archy [21]
3 years ago
12

[6x4(15/5)[+[2^2+(1x-5)]

Mathematics
1 answer:
Vikki [24]3 years ago
6 0

Answer:

71

Step-by-step explanation:

[6x4(15/5)]+[2^2+(1x-5)]

BIDMAS (aka PEDMAS etc.)

Brackets

Indices

Division/Multiplication

Addition/Subtraction

[6 x 4(15/5)] + [2^2 + (1x-5)]

[6 x 4(3)] + [2^2 + (-5)]

[6 x 4(3)] + [4 + -5]

[6 x 12] + [4 + -5]

[72] + [4 + -5]

72 + [-1]

72 + - 1

72 - 1

71

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Step-by-step explanation:

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Since your question says it is a function the line will be vertical and will be of the form x=a number.

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You must actually write x=3.

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x=3 is the answer.

Little note down here:

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