Question

How can we write like this please.... ​

Answer 1

Answer:

We have a⁰ = 1 and so

(3⁰+4-1) x 22 = (1+4-1) x 22

hence the ans 88.

Hope it helps.

Mark Brainer.

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Teacher.

Answer 2

Answer:

2) The process of loading decreases the weight of the insoluble impurities present in a solution.

False