Sagot :
Answer:
10.=6x-9
11. sorry dko alam ung number 11
12.=x²-2x-15
13.=15x³-2x²
Step-by-step explanation:
pa follow namn po ng brainly ko
Answer:
10.=6x-9
11. sorry dko alam ung number 11
12.=x²-2x-15
13.=15x³-2x²
Step-by-step explanation:
pa follow namn po ng brainly ko