Question

value of x^a-b×x^b-c×x^c-a is?​

Answer 1

Answer:

$</p><p>x^{a-b} × x^{b-c} × x^{c-a} \\ \\ \\</p><p>law =a^m ×a^n = a^{mn} \\ \\ \\</p><p>= x^{(a-b)+(b-c)+(c-a)} \\ \\ \\</p><p>x^{a-b+b-c+c-a} \\ \\ \\</p><p>a,b\: and\:c\: get\: cancelled\\ \\ \\</p><p>=x^0\\ \\ \\</p><p>law= a^0 = 1\\ \\ \\</p><p>therefore\: answer= 1$

Answer 2

$\huge\bf\red{AnSwEr}$

here we use 2 laws

• $\implies x^{m}×y^{n}=x^{mn}$
• $\implies x^{0} = 1$

solution

$\implies x^{a-b}×x^{b-c}×x^{c-a} \\ \implies x^{a-b+b-c+c-a} \\ \implies x^{0} \\ \implies 1$