Question

√1.0816=?
(a) 1.04
(b) 1.286
(C) 0.904
(d) 1.35​

Answer 1

Answer:

Answer is a) 1.04...........

Answer 2

Answer:

(a) 1.04

Step-by-step explanation:

• a square of a binomial (a + b) is a^2 + 2ab + b^2.

• 1.0816 = 1^2 + 2 (1) (.04) + (.04)^2 = a^2 + 2ab + b^2.

• the variable a = 1 and the variable = .04

• in this case, the square root of a^2 + 2ab + b^2 = a + b × a + b = 1.04.

Therefore the square root of 1.0816 = 1.04.