Question

PLS ANSWER THESE QUESTION FAS3T 100 POINTS

Answer 1

An irrational number is a type of real number which cannot be represented as a simple fraction. It cannot be expressed in the form of a ratio. If N is irrational, then N is not equal to p/q where p and q are integers and q is not equal to 0. Example: √2, √3, √5, √11, √21, π(Pi) are all irration

Answer 2

Step-by-step explanation:

tan + sin = m tan - sin = n (m + n) (m - n) = 2 tan 2 sin m2 - n2 = 4 tan sin L.H.S. = (m2 - n2)2= 16 tan2sin2 R.H.S. = 16 mn = 16 (tan + sin ) (tan - sin ) = 16 (tan2- sin2) = 16 = 16 = 16 = 16 tan2sin2 L.H.S. = R.H.S.