Tolong dijawab soal matematika 1j,2d,3a dan g
Jawab:
1j. 5^-2+4 =5^2=25
2d. y^3+4=y^7
3a. 2^3. x^3. 2^2. x^2 = 8. 4. X^3.x^2
= 32. X^3+2= 32. X^5
3g. 6^4.Z^4 : 3^4 . Z^4
1296:81 . Z^4:z^4
=16.z^4-4
=16z
6c. m^-10+6= m^-4= 1/m^4
h. 4^2 m^2 : n^-6 = 4^2 m^2: 1/n^6 = 4^2 m^2 n^6 = (4mn^3)^2
Penjelasan dengan langkah-langkah: