Question

*Which of the following is not a Pythagorean triplet?*

1️⃣ 6,8,10
2️⃣ 10,26,24
3️⃣ 9,12,15
4️⃣ 2,5,7​

Answer 1

Answer:

4) 2,5,7

Step-by-step explanation:

using Pythagoras theorem,

AB^2 + BC^2 = AC^2

=2^2 +5^2

=4+25

=29

which is not equal to 7^2 (49)