The solutions to the equation are 3 and -5.
<h3>What is the solution to the equation?</h3>
To solve any equation is to find the solution of the given equation which satisfied the equation.
The given expression is
let u = (x +2)
then the equation becomes
by factorizing, we get
(u + 3)(u - 5) = 0
u + 3 = 0, u = -3
u - 5 = 0, u = 5
Since, u = x + 2
So, x + 2 = 5, x = 3
x + 2 = -3, x = -5
Therefore, the solutions to the equation are 3 and -5.
Learn more about the solution of the equation ;
brainly.com/question/545403
Divide both sides by :
Substitute , so that .
Multiply both sides by :
The left side can be condensed into the derivative of a product.
Integrate both sides to get
Solve for :
Solve for :
Would it be y=2x? because 2x= 14 which is also y
#2. 32 3/4 - 12 1/2 =
= 32 3/4 - 12 2/4 =
= 20 1/4
#3. 517 37/ 50 + 312 3/100 =
= 517 74/100 + 312 3/100 =
= 829 77/100
#4. 632 16/25 + 32 3/10 =
= 632 32/50 + 32 15/50 =
= 664 47/50
#5. 421 3/50 - 212 9/10 =
= 421 3/50 - 212 45/50 =
= 208 4/25
Answer:
a) Perfect square.
b) 9
Step-by-step explanation:
The given numbers are perfect squares.
64 = 8*8
49 = 7*7
36 = 6*6
25 = 5*5
16 = 4*4
So, the next number will be 3 *3 = 9