Question

Exercise 2.3
1. Check whether the following triplets are Pythagorean triplets or not.
a. (12. 35. 37)
b. (8.9. 14)
c. (14, 48, 50)
d. (3,4,5)
2. Using the identity (a + b) = a + b + 2ab or (a - b) = a + b2 - 2ab, find the squares of the following num
a. 99
b. 51
c. 38
d. 101
e. 79
f. 399
3. Write a Pythagorean triplet whose smallest number is:
a. 16
b. 6
c. 14
d. 8
4. Write a Pythagorean triplet, one of whose numbers is:
a. 16
b. 35
c. 17
d. 12​

Answer 1

Answer:

2.3Q.1-d answer :-not Pythagorean triplet