Question

а) с⁴*с7:с9 б) (а⁴)³*а в) (-2х)⁴ С РЕШЕНИЕМ ПОЖАЛУЙСТА♥️​

Answer 1

$a) {c}^{4} times 7c div 9c = frac{7}{9} {c}^{4} times c times c = frac{7}{9} {c}^{6}$

$b)( {a}^{4} {)}^{3} times a = {a}^{12} times a = {a}^{13}$

$v)( - 2x {)}^{4} = ( - 2 {)}^{4} times {x}^{4} = 16 {x}^{4}$