Answer:
D.) 3
Step-by-step explanation:
x + 3 = 8
x - 3 = 2
so that means x = 5 and y = 3
The two number are 39 and 13
<em><u>Solution:</u></em>
Let the two numbers be "a" and "b"
Let the larger number be "a" and the smaller number be "b"
<em><u>Given that, sum of two numbers is 52</u></em>
a + b = 52 ---------- eqn 1
<em><u>One number is 3 times as large as the other number</u></em>
Larger number = 3 times smaller number
a = 3b -------- eqn 2
<em><u>Let us solve eqn 1and eqn 2</u></em>
<em><u>Substitute eqn 2 in eqn 1</u></em>
3b + b = 52
4b = 52
b = 13
<em><u>Substitute b = 13 in eqn 2</u></em>
a = 3(13)
a = 39
Thus the two number are 39 and 13
4 5/8 = 37/8
2 7/8= 23/8
37/8-23/8=14/8=1 6/8=1 3/4
The most appropriate choice for polynomial will be given by
1) Zeroes of P(x) = 2, ,
where
2) Zeroes of P(x) = 3, 2i, -2i
3) Roots are 2i, -2i,
4) Roots are 0, 1, ,
What is a polynomial?
An algebraic expression of the form is called a polynomial of degree n.
(x - 2) is a factor of P(x)
=
where,
Zeroes of P(x) = 2, ,
where
(x - 3) is a factor of P(x)
where,
Zeroes of P(x) = 3, 2i, -2i
x = 2 satisfies the equation
or
or
or
or
or or
Roots are 2i, -2i,
4)
or
For
x = 1 satisfies the equation
or
Roots are x = 1 or x = a or x = b
where,
Roots are 0, 1, ,
To learn more about polynomial, refer to the link-
brainly.com/question/2833285
#SPJ13
Answer:
1: -2 3/4, -2 1/2, -14, 0, 3, 8 1/3
2: -4, -3, -2 1/2, -2 1/4, 3 1/4,
Step-by-step explanation: