Question

Explain where and why metallic material (anyone) and non-metallic material (anyone) have been used in your home.​

Answer 1

Answer:

${6 - 664 - {2 \times \frac{\pi}{?} }^{?} }^{2} \cos( \cot(\pi\pi \beta \gamma \pi \beta \beta \beta \sin( \alpha \pi \beta \sec( \csc(\pi \beta \beta \beta \beta \cos(2idjx) ) ) ) ) ) \\ \\ wz$

But, mettalic iron

non mettalic plastic

hope its help you challenge me again