Question

explain formulas and its types by taking examples of each​

Answer 1

Answer:

$9 { - {7 + 7y717y1 \\ \sqrt[6 \sqrt{y904 { { > {1}^{2} }^{?} \times \frac{?}{?} }^{2} } ]{?} \times \frac{?}ddkgzitso6dkh47flyzurdoyzit \\ {?} }^{?} }^{?} \times \frac{?}{?}$

Answer 2

which formulaes dear?