Tolong jawab ya please buat dikumpulin hari selasa besok....
romayuli05
A. (2)(7)(9) x^9 =126 x^9 b. (-2)³ p³.q^(-1).(-q)⁴.(2/5)p² (-16/5).p^5.q³ c. y^5. x³.z³ . x-².y-¹ = y⁴.x.z³ d. a⁴.b⁴.c⁴.(3).b-³ .c-³.(1/27) .b³.a^(-5) =(1/9) a-¹.b⁴.c e. -4a³.(2b^5)(b)(8a)-¹ = -(b^6)(a²) f. (160/9)(x-²)(y-¹)(x)(y-²)(x-¹)(y²) =(160/9)(x-²)(y-¹)
b. (-2)³ p³.q^(-1).(-q)⁴.(2/5)p²
(-16/5).p^5.q³
c. y^5. x³.z³ . x-².y-¹ = y⁴.x.z³
d. a⁴.b⁴.c⁴.(3).b-³ .c-³.(1/27) .b³.a^(-5)
=(1/9) a-¹.b⁴.c
e. -4a³.(2b^5)(b)(8a)-¹ = -(b^6)(a²)
f. (160/9)(x-²)(y-¹)(x)(y-²)(x-¹)(y²) =(160/9)(x-²)(y-¹)