Question

7,24___ is Pythagorean triplet​

Answer 1

Answer:

first 7 square=49 eq 1

Step-by-step explanation:

now 2square +4square=4+16=20 eq 2

from eq 1 and 2 we get

7square is not = to 2square and 4square

Hence it is not a Pythagorean triplets

Answer 2

Answer:

25

7, 24, 25 is a Pythagoras triplet.

Step-by-step explanation:

It is a Pythagorean triplet because 7²+24² = 25². And according to Pythagoras triplet any three numbers (a, b, c) which can be written as a²+b² = c² then it is a Phythagoras triplet. And to prove that 7, 24, 25 is Pythagoras triplet, see below

a = 7

b = 24

c = 25

a²+b² = c²

=> 7² + 24² = 25²

=> (7×7)+(24×24) = 25×25

=> 49+576 =625

=> 625 = 625

=> LHS = RHS

proved

Hence it is a Pythagoras triplet.

so our answer will be 25.

hope it helps.