Azellahviz
Azellahviz
Math
Answered
1+√(x+5)=x solve for x
Sagot :
Cheahjimmyviz
Cheahjimmyviz
1+√(x+5) = x
√(x+5) = x-1
(√x+5)² = (x-1)²
x+5= x²-2x+1
x²-3x-4 =0
(x-4)(x+1) = 0
x= 4 or x = -1
only x = 4 is true
Answer Link
Tingnan ang lahat ng sagot ( 75+ )
Viz Other Questions
On Monday 149 People Each Bought 1 CD At A Music Store. On Tuesday 263 People Each Bought 1 CD. All The CDs Cost P90. What Was The Total Amount Paid For The CDs
Express As A Percent: 3 Out Of 5
The Radius Of A Certain Wheel Is 7 Inches. Which Of The Following Is Closest To The Circumference Of The Wheel? A 10.99 Inches B 14.21 Inches C 21.98 Inches D
Solve For X: X²-2x=0
A Polygon Was Drawn On A Piece Of Paper. Each Of Its Interior Angles Has The Same Measure. The Sum Of The Measures Of Its Interior Angles Is 360º. Which Of The
I. Identification1. The Ratio Between The Rise And The Run.2. The Slopes Of Perpendicular Lines Are___________.3. The Name Of The Formula To Be Used When Findin
If I Have A 30 000 How Much Is 5 % Of It ? and How Can I Get It?
Which European Country Is Divided Into Areas Called Cantons
Where Is The Oxter In Our Body
What Is The Largest 4 Digit Number That You Can Make Using These Cards? A 8901 B 8910 C 9801 D 9810
