Question
Which of the following plays an important role in
regulating the amount of light entering into the eye?Solution
Pupil controls light entry by expanding or contracting based on brightness levels.Â
If √60 = 7.7 find the value of
Find the value of (256 x 4096)/(400 x 125 x 64)Â = ?
Which among the following is the greatest?
296, 372, 460, 548
Simplify:
(0.72 ÷ 0.12) − (3/5 × 2.5) + 7/8
Simplify:
(√5 + √2)/(√5 − √2) + (√5 − √2)/(√5 + √2)
(537824)Â -3/5Â = ?
If x − 1/x = 4, find x² + 1/x²
(0.36) -1.5 = ?
(1.9)Â -2.5Â = ?
(1.69)Â -1.5Â = ?