Need help with these 5 questions asap.
1
Which expression is equal to 2x/x+2−x − 3x/+5
A. x2+3x+10/(x+2)(x+5)
B. x2+11x+6/(x+2)(x+5)
C. x2+9x+6/(x+2)(x+5)
D. 3x2+11x+6/(x+2)(x+5)
2. Which expression is equal to c2−4/6c4+15c3 ÷ c2−4c+4/12c3+30c2
A. 2(c−2)/c(c+2)
B. c(c+2)/2(c−2)
C. 2(c+2)/c(c−2)
D. c(c−2)/2(c+2)
3. Which expression is equal to 3x/x+3+x+2/x ?
A. x2+8x+6/x(x+3)
B. 4x2+5x+6/x(x+3)
C. 4x2−5x+6/x(x+3)
D. 3x2+6x+6/x(x+3)
4. Which expression is equal to 6a2−30a/a−2⋅a2+2a−8/2a3−10a2?
A. 2a(2a−8)/a3−10
B. 3a+4/a
C. 3a+12/a
3(a−5)(a+4)/2a(a+5)
5. Enter the simplified form of the complex fraction in the box.
Assume no denominator equals zero.
2/x−1+1/x / 8/x
Answers
Answered by
5
Answer:
HERE'S the answer to ur question dear...
.
.hope it is helpful to you and your friend
Attachments:
Answered by
1
(x² + 11x + 6)/(x + 2)(x + 5) is equivalent expression for 2x/(x + 2) - (x - 3)/(x + 5)
Step-by-step explanation:
2x/(x + 2) - (x - 3)/(x + 5)
= {2x(x + 5) - (x - 3)(x + 2) }/(x + 2)(x + 5)
= { 2x² + 10x - (x² - x - 6)}/(x + 2)(x + 5)
= (x² + 11x + 6)/(x + 2)(x + 5)
option B
3x/(x + 3) + (x + 2)/x
= (3x² + x² + 5x + 6)/(x + 3)x
= (4x² + 5x + 6)/(x + 3)x
option B
Learn more:
which expression is equivalent to $75+$75(1.15) - Brainly.in
https://brainly.in/question/13189422
Factor 48m+42n48m+42n48, m, plus, 42, n to identify the equivalent ...
https://brainly.in/question/14831278
Which expression is equivalent to 100 n2 − 1? (10n)2 − (1)2 (10n2)2 ...
https://brainly.in/question/10582124
Similar questions