Exemplar exercise problem XX — task. Mathematics CBSE, Class 10.

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Verify that each of the following is an AP, and then write its next three terms.

1. \(\sqrt{3} , 2\sqrt{3} , 3\sqrt{3},...\)

The given sequence is .

The next three terms are

i + \sqrt{i}

i + \sqrt{i}

, and

i + \sqrt{i}

2. \(a + b, (a + 1) + b, (a + 1) + (b + 1),...\)

The given sequence is .

The next three terms are

Answer variants:

(a+2)+(b+1)

(a+3)+(b+2)

(a+2)+(b+2)

Did you find an error?

60. Exemplar exercise problem XX