If a + b = $\sqrt{7}$ and a - b = $\sqrt{5}$, then find the value of $8ab (a^2 + b^2) - ( a - b)^2$.
Answer & explanation
Correct answer: option 1
A detailed explanation for this question is coming soon.
If a + b = $\sqrt{7}$ and a - b = $\sqrt{5}$, then find the value of $8ab (a^2 + b^2) - ( a - b)^2$.
Correct answer: option 1
A detailed explanation for this question is coming soon.