Question

Which is a counterexample for the assertion (a + b)^2 = a^2 + B^2

Answer 1

counterexampleCounterexample for the assertion (a + b)^2 = a^2 + B^2

$(a+b)^2=a^2+b^2$

Step-by-step explanation:

Input the counterexample into the formula.

(a + b)² = a² + b²

(1 + 1)² = 1² + 1²

(2)² = 1 + 1

4 ≠ 2

Therefore the counter example for the above assertion is Option C