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Eighth grade mathematics volume two calculation problems
The first answer is-1. You can see it upstairs, but he copied the wrong question.

The second level =7b? C* radical number c/6a

The third way = 2/9 times the root number 5.

The fourth pass = number of radicals 10 divided by number of radicals 2 1 multiplied by 7= number of radicals 10 multiplied by number of radicals 2 1 multiplied by 3 multiplied by 7= 2 10 multiplied by number of radicals 2 10.

The fifth path = 2nd root number 3+3rd root number 3-4th root number 3 = 3rd root number.

The sixth path = 2nd root number 2+5th root number 2-3rd root number 2 = 4th root number 2.

The seventh lane =x times the root number 3x+3 times the root number 3x=(3+x)3x.

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