Jabarkanlah 1. (5p-3)² 2. (4x+3y)² 3. (x+3)pangkt 5 4. (x+2)⁴

1. (5p)² - 2 x 5p x 3 + 3²
= 25p² - 30p + 9

2. (4x)² + 2 x 4X x 3y + (3y)²
= 16x² + 24xy + 9y²
3.
4.