Answer :
Answer:
LET'S SOLVE THIS STEP BY STEP
(3x+1)²
=(3x+1)(3x+1)
=(3x)(3x)+(3x)(1)+(1)(3x)+(1)(1)
=9x²+3x+3x+1
ANSWER =9x²+6x+1
HOPE IT HELPS
❤
Answer:
LET'S SOLVE THIS STEP BY STEP
(3x+1)²
=(3x+1)(3x+1)
=(3x)(3x)+(3x)(1)+(1)(3x)+(1)(1)
=9x²+3x+3x+1
ANSWER =9x²+6x+1
HOPE IT HELPS
❤