*^%Brainliest 15 pounds Question 5 (2 points)
(07.08)
4xy + 8x²,5
is completely simplified to 2xy + 4xy, where a, b, c, and d represent integer exponents, what is the value of a?

Brainliest 15 pounds Question 5 2 points 0708 4xy 8x5 is completely simplified to 2xy 4xy where a b c and d represent integer exponents what is the value of a class=

Respuesta :

Answer:

0

Step-by-step explanation:

Separate into two parts

[tex] \frac{4xy^{3} }{2xy^{2} } + \frac{8x^{2} {y}^{5} }{2x {y}^{2} } [/tex]

Simplify:

This is for the first fraction

[tex] \frac{4x {y}^{3} }{2x {y}^{2} } = (4 \div 2)(x \div x)( {y}^{3} \div {y}^{2} )[/tex]

[tex]2(1)( {y}^{3 - 2} )[/tex]

[tex]2{y}[/tex]

Now for the second fraction:

[tex] \frac{8 {x}^{2} {y}^{3} }{2x {y}^{2} } = ( 8 \div 2)( {x}^{2} \div x)( {y}^{5} \div {y}^{2} )[/tex]

[tex]4( {x}^{2 - 1} )( {y}^{5 - 2} )[/tex]

[tex]4x {y}^{3} [/tex]

Add both parts together

[tex]2y + 4x {y}^{3} [/tex]

To turn this into the said formula, that would become:

[tex]2 {x}^{0} {y}^{1} + 4 {x}^{1} {y}^{3} [/tex]

Where:

a=0

b=1

c=1

d=3

Any value with an exponent 0 except zero will be equal to 1