mohon jawabnnya ya broooooo

1.U5 = 3.5 - 1
= 15- 1=14
2.U5=5.5+4
=29
3.U5=1/2 5² + 2.5 + 5
= 12,5 + 10 +5
=27,5
4.U5=5³ - 2.5² + 3
= 125 - 50 + 3
= 78
5. 13, 17, 21, 25, 29, 23
6.100, 144, 196, 256, 324, 400
7.24, 35, 48, 63, 80, 99

Terima kasih semoga membantu