Question

What is the value of (tan45° + 1/√2) ?

A) 5/√3 B) 7/2√3 C) (√2+1)/√2 D) 4/√3

Answer 1

Answer:

(2+root 2)/2

Step-by-step explanation:

As value of tan45° =1

1+ 1/ root2 = (root2 +1)/root2 = root 2(root2+1)/root2*root2

which is equal to (2+root2)/2 =1.7071067812