What is the quadratic formulacomplete square and factoring of the x²+7x+4=0
Answer (1)
Answer:I can only give you the completing the square one, the factoring one is a bit unsureStep-by-step explanation:Completing the Square:x²+7x+4=0 x²+7x=-4x²+7x+ 49/4= -4+49/4(x+7/2)²= 33/4√(x+7/2)²= √33/4x+7/2= ±√33/4x+7/2=√33/4 | x+7/2=-√33/4x=√33-7/2 | x=-√33-7/2
