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2, x, 14 are in Arithmetic progression, then the value of x is :

A. 28

B. 16

C. 7

D. 8

3.

The

Question

2, x, 14 are in Arithmetic progression, then the value of x is :

A. 28

B. 16

C. 7

D. 8

3.

The standard form of quadratic equation is:

A. ax2-bx+c=0

B. ax2+bx+c=0

C. ar2-bx-c=0

D. ax2+bx-c=0

4.

Sin (90-0) is equal to :

A. Cos 0.

B. tan 0.

C. Sec 0.

D. Cot 0.

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Mathematics
10 months
2021-07-19T03:11:59+00:00
2021-07-19T03:11:59+00:00 2 Answers
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## Answers ( )

Answer:2. (D) 83. (B) ax2+bx+c=04. (A) cos 0Answer:of which class is this please tell