Which set of integers is not a pythagorean triple? a. 12, 35, 37 b. 14, 46, 48 c. 16, 63, 65 d. 20, 99, 101

Solution:

The question is about which set of integers is not a Pythagorean triple,

A Pythagorean triple is a set of three integer (a,b,c) that satisfy the Pythagorean theorem, which states that in a right angled triangle, the square of hypotenuse is equal to the sum of the square of two smaller sides,

where a and b refer to the shorter sides and c refers to the longest side, hypotenuse , of the triangle.

Given set of triple integers are-

A. 12, 35, 37 B. 14, 46, 48 C. 16, 63, 65 D. 20, 99, 101

checking each set, we get

A.

B.

C.

D.

Hence, Option B. 14, 46, 48 set of integer is not a Pythagorean triple.

u = -(6/7)w

step-by-step explanation:

place all values with 'u' on one side of the equation.

4u + 8w = - 3u + 2w

4u + 3u = 2w - 8w

further simplify the equation by solving the addition and subtraction.

7u = - 6w

make 'u' the independent variable by placing its co-efficient on the right-hand side.

u = - (6/7)w