Question

kak tolong di bantu dong sekarang pakai crnya ya​

Answer 1

Jawab:

[tex](-10)^2=(-1*10)^2=(-1)^2*(10)^2=10^2=100[/tex]

[tex]-10^2=(-1)(10)^2=-100[/tex]

[tex](-\frac{4}{7} )^2=(-1)^2(\frac{4}{7})^2=\frac{4^2}{7^2} =\frac{16}{49}[/tex]

[tex]0,3^2=(\frac{3}{10} )^2=\frac{3^2}{10^2}=\frac{9}{100} =0,09[/tex]

[tex](-2)^3=(-1*2)^3=(-1)^3(2)^3=-8[/tex]

[tex]-2^3=(-1)(2)^3=-8[/tex]

Semoga dapat membantu:)