Remember that squaring something is just multiplying that number by itself.





Answer: 8x⁴ + 3x³ -3x² + 7x
Answer:
dam well try to join in conversations and well be yourself not like nerd let yourself feel new things and act cool not like really clingy or to happy.
Step-by-step explanation:
Yes that is not correct , because -7 is lower than -15
Answer:
+25
Step-by-step explanation:
(x+5)²=x²+10x+25