Question

4) Which of the following is not an irrational number
a) 5-13
b) √2 + √5
c) 4+ 2
d) 6+ /
5) IT - 4 is a zero of the polynomial​

Answer 1

Step-by-step explanation:

4+6 is not irrational. ........

Answer 2

Answer:

Step-by-step explanation:

Examples of Irrational Numbers

√7 -  Unlike √9, you cannot simplify √7 .

50 -  If a fraction, has a dominator of zero, then it's irrational

√5 -  Unlike √9, you cannot simplify √5 .

π -     π is probably the most famous irrational number out there!