Which trinomial is the product of the binomials (4n + 5m)(3n – m)?
A. 7n² + 4mn – 5m²
B. 12n² + 11mn – 5m²
C. 12n² + 11mn + 5m²
D. 12n² + 19mn – 5m²
Multiply the two binomials: (a + 4)(a + 4)
A. a2 – 8a + 8
B. a2 – 8a + 15
C. a2 + 8a + 16
D. a2 + 8a + 12

Question

Which trinomial is the product of the binomials (4n + 5m)(3n – m)?
	A.	7n² + 4mn – 5m² 
	B.	12n² + 11mn – 5m²
	C.	12n² + 11mn + 5m²
	D.	12n² + 19mn – 5m²
Multiply the two binomials: (a + 4)(a + 4)
	A.	a2 – 8a + 8
	B.	a2 – 8a + 15
	C.	a2 + 8a + 16
	D.	a2 + 8a + 12

anonymous · Answer

12n² + 11mn – 5m²

a2 + 8a + 16

anonymous · Answer

can you explain how to   multiply binomials? and thx

ryan123345 · Answer

Do you know what FOIL is ?

anonymous · Answer

nope