3 years ago

Tolong di jawab pertanyaan ini ya no 1 sampai 6

Mathematics

1 answer:

umka21 [38]3 years ago

5 0

Que ldixldikxhskzjskjzss

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The sum of 6 times a position number and 1 is the same as the sauare of 1 less than the number

stepan [7]

If the number is x, then:
6x+1= (x-1)^2

Now we just need to simplify it
6x+1=(x-1)*(x-1)
6x+1=x^2-2x+1
8x=x^2
8=x

The number is 8.

To check the answer
6*8+1=7^2
49=49
correct :)

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dem82 [27]

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The student made the first mistake in step 2.

Step-by-step explanation:

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