Ap Eapcet
Vector Algebra
AP EAPCET 2021 - 20th August Evening Shift
MCQ+1 / -02021
The value of \(\frac{(\mathbf{a} \times \mathbf{b})^2+(\mathbf{a} \cdot \mathbf{b})^2}{2(\mathbf{a})^2(\mathbf{b})^2}\) is
Ap Eapcet
AP EAPCET 2021 - 20th August Evening Shift
The value of \(\frac{(\mathbf{a} \times \mathbf{b})^2+(\mathbf{a} \cdot \mathbf{b})^2}{2(\mathbf{a})^2(\mathbf{b})^2}\) is