Expan and simplify (x+3) (x+5)

x= 3, x=5   or x^2 + 8x + 15

Step-by-step explanation:

(x+3)(x+5)

(x*x)(x*5)(3*x)(3*5)

x^2 + 5x + 3x + 15

x^2 + 8x + 15

x+3 = 0       x+5 = 0

   -3   -3         -5   -5

x= -3            x= -5

Distribute:

(+3)(+5)

(+5)+3(+5)

(+5)+3(+5)2+5+3(+5)

2+5+3(+5)2+5+3+15

Combine like terms:

2+5+3+152+8+15

Step-by-step explanation:

+25 = x

step-by-step explanation:

here x is the hypotenuse of a right triangle whose legs are 7 and 24.   by the pythagorean theorem, 7² + 24² must equal x²:

x² = 49 + 576 = 625.   thus, x = +√625 = +25 = x

the  office resources  are the human, physical and financial  resources  which are utilized for performing all the activities in order to achieve the organizational objectives.

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