No 4 sama 5 Tolong yaa
Matematika
lauraayudya
Pertanyaan
No 4 sama 5 Tolong yaa
1 Jawaban
-
1. Jawaban Wiraa
Penyelesaian:
4. [tex] \frac{5^2}{2^-3} [/tex]
= 5² . 2³
= 25 . 8 = 200 (D).
5. [tex] \sqrt{a \sqrt{a^12} } [/tex]
= [tex] \sqrt{a . a^6} [/tex]
= [tex] \sqrt{a^7} [/tex]
= [tex]a^7/2[/tex]
= a^3 1/2 (C).