(x+3) (x+5)
=x•x+x•5+3•x+3•5
=x²+5x+3x+15
=x²+8x+15
"Has it been done correctly"...
Mathematics, 06.11.2020 14:10 xmanavongrove55
(x+3) (x+5)
=x•x+x•5+3•x+3•5
=x²+5x+3x+15
=x²+8x+15
"Has it been done correctly"
Answers: 2
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