Question

( x× x²× x³× x⁴) : x la a zecea × x =?

Answer 1

(x×x²×x³×x⁴) :x^10=x^10:x^10=1

Answer 2

$(x \times {x}^{2} \times {x}^{3} \times {x}^{4} ) \div {x}^{10} \times x$

$= {x}^{1 + 2 + 3 + 4} \div {x}^{10} \times x$

$= {x}^{10} \div {x}^{10} \times x$

$= {x}^{10 - 10 + 1}$

$= {x}^{1}$

$= x$