Question

Упростите выражения x^10*x^3=; a^11÷a^8=; (y^2)^7=;(z^5×z^6÷z^3)^4

Answer 1

х^10*x^3=x^13

a^11/a^8=a^3

(y^2)^7=y^14

(z^5*z^6/z^3)^4=z^32

Answer 2

1. x^10 * x^3 = x^(10+3) = x^13

2. a^11 ÷ a^8 = a^(11-8) = a^3

3. (y^2)^7 = y^(2*7) = y^14

4. (z^5 × z^6 ÷ z^3)^4 = (z^(5+6-3))^4 = z^8^4 = z^32