Question

Solve x squared + 5x +6 = 0

Answer 1

Answer:

x = -2 and x = -3

Step-by-step explanation:

Solving for the value of (x)

$x^{2} + 5x + 6 =0$

we can make use of the product and sum method

sum is the second term , 5

product is the third term , 6

the two values when added is 5 and when multiplied is 6

is  : (2,3)

when 2 and 3 is multiplied is = 6

when 2 and 3  is added is = 5

(x +2)(x + 3) = 0

x+2 = 0

hence x = -2

(x + 3) = 0

x + 3 =0

hence x = -3

x = -2 and x = -3

Answer 2

Answer:

Step-by-step explanation:

Move all terms that don't contain xx

to the right side and solve.

Exact Form:x=−65x=-65

Decimal Form:x=−1.2x=-1.2

Mixed Number Form:x=−115x=-115