Question

Tentukan hasil perpangkatan bentuk aljabar berikut:
a.)(5a)³?..
b.)(2xy)²?..
c.)(-3x)³?..
d.)(4p²q)²?..
e.)(-5xy³)⁴?..
f.)-(2abc)³?..
g.)-(3pq)⁴?..
h.)a(ab²)³?..
#tolongdijawabyah*makasih*

Answer 1

A.) (5a)³ = (5a)(5a)(5a) = 125a³
b.) (2xy)² = (2xy)(2xy) = 4x²y²
c.) (-3x)³ = (-3x)(-3x)(-3x) = -27x³
d.) (4p²q)² = (4p²q)(4p²q) = 16p⁴q²
e.) (-5xy³)⁴ = (-5xy³)(-5xy³)(-5xy³)(-5xy³) = 625x⁴y¹²
f.) -(2abc)³ = -(2abc)(2abc)(2abc) = -8a³b³c³
g.) -(3pq)⁴ = -(3pq)(3pq)(3pq)(3pq) = -81p⁴q⁴
h.) a(ab²)³ = a(ab²)(ab²)(ab²) = a(a³b⁶) = a⁴b⁶