Question
If a = 0.1039, then the value of 4a2 - 4a + 1 + 3a is:
Answer: Option C
Was this answer helpful ?
4a2 - 4a + 1 + 3a = (1)2 + (2a)2 - 2 x 1 x 2a + 3a
= (1 - 2a)2 + 3a
= (1 - 2a) + 3a
= (1 + a)
= (1 + 0.1039)
= 1.1039
Was this answer helpful ?
More Questions on This Topic :
Question 7.
$MF#%\sqrt{248 + \sqrt{64}}\text{} = ?$MF#%
....
Question 10.
If 5 = 2.236, then the value of 5 - 10 ....
Submit Solution