Question

If a,b,c are in AP then,$a\times b,b^2,c\times b$ are also in AP.

• A. True
• B. False

Answer 1

The correct option is A

True

Given that a,b,c are in AP.

When each term of an AP is multiplied by a constant number, then the resulting sequence is also in an AP by the property of AP.

Here, all the three terms in the AP is multiplied by a constant 'b'.

Therefore, the resulting sequence is also an AP.