Смотри ниже
Объяснение:
№1
a) -2,03 + (-0,1)^3 = -2,03 + -0,001 = -2,031
b) (-0,6 * 1/2)^2 + (-0,1^0) = -0,09 + (-1) = -1,09
c) 6^11/6^8*6 = 6^11 : 6^9 = 6^2 = 36
d) 2,5^6 * 4^6 = (2,5 * 4)^6 = 10^6 = 1000000
№2
a) xx^3x^m = x^4 * x^m = x^(4+m)
b) c^17 : c^k = c^(17 - k)
c) (-1,2x^3y)^2 = 1,44x^6y^2
№3
1/7x^8y(-4,9xy) = 0,7x^9y^2
№4
a) 1,4^4 > 1,4^0
b) (-1 1/3)^5 > (-1 1/3)^6
№5
a) -2bc * (-0,3bc^6) = 0,6b^2c^7
b) (2/3 cx)^2 * (-3c^3)^4 = 4/9c^2x^2 * 81c^12 = 36c^14x^2
Смотри ниже
Объяснение:
№1
a) -2,03 + (-0,1)^3 = -2,03 + -0,001 = -2,031
b) (-0,6 * 1/2)^2 + (-0,1^0) = -0,09 + (-1) = -1,09
c) 6^11/6^8*6 = 6^11 : 6^9 = 6^2 = 36
d) 2,5^6 * 4^6 = (2,5 * 4)^6 = 10^6 = 1000000
№2
a) xx^3x^m = x^4 * x^m = x^(4+m)
b) c^17 : c^k = c^(17 - k)
c) (-1,2x^3y)^2 = 1,44x^6y^2
№3
1/7x^8y(-4,9xy) = 0,7x^9y^2
№4
a) 1,4^4 > 1,4^0
b) (-1 1/3)^5 > (-1 1/3)^6
№5
a) -2bc * (-0,3bc^6) = 0,6b^2c^7
b) (2/3 cx)^2 * (-3c^3)^4 = 4/9c^2x^2 * 81c^12 = 36c^14x^2