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Click here 👆 to get an answer to your question ️ What is the solution of x = 2 + StartRoot x minus 2 EndRoot? A. x = 2 B. x = 3 C. x = 2 or x = 3 D. no solut…
The extraneous solution is x=-1 and x=-6 Step-by-step explanation: Given the question as; [tex]\sqrt{-3x-2} =x+2[/tex] Eliminate the root in the left hand side… Which of the following is an extraneous solution of StartRoot negative 3 x minus 2 EndRoot = x + 2? x = –6 - brainly.com
Verified answer. What are the solution (s) to the quadratic equation 40 − x2 = 0? x = ±2Plus or minus 2 StartRoot 10 EndRoot x = ±4Plus or minus 4 StartRoot 10 EndRoot x = ±2Plus or minus 2 StartRoot 5 EndRoot x = ±4Plus or minus 4 StartRoot 5 EndRoot. star. 4.3 /5.
Use u substitution to solve. x = 1 and x = 2 StartRoot 2 EndRoot x = ±1 and x = plus-or-minus 2 StartRoot 2 EndRoot x = ±i and x = plus-or-minus 2 i StartRoot 2 EndRoot x = ±i and x = 2 StartRoot 2 EndRoot. star.
2 people found it helpful. profile. bhoopendrasisodiya34. As the square root and square has the invers to each other.. After solving the given equation the value of the x obtained is 42 units. Given information. The given equation is, Add the number 15 both the sides, Square both sides,
What are the solution(s) of the quadratic equation 98 – x2 = 0? x = Plus or minus 2 StartRoot 7 EndRoot x = Plus or minus 6 StartRoot 3 EndRoot x = Plus or minus 7 StartRoot 2 EndRoot no real solution
What is the solution of StartRoot x + 2 EndRoot minus 15 = negative 3? x = 142 x = 232 x = 322 no solution ...
3 people found it helpful. loneguy. report flag outlined. Answer: x = 2 and x = 3. Step by step explanation: arrow right. Explore similar answers. messages.
Answer: The answer is A.x = ±2Plus or minus 2 StartRoot 10 EndRoot. Step-by-step explanation: 40-x^2=0. x^2=40. x=square root of 40. factor 40. x=square root of 2*2*10. x = 2 StartRoot 10 EndRoot. since its squared. it means that it can either be positive or negative. which is why its A.x = ±2Plus or minus 2 StartRoot 10 EndRoot
Final answer: The given solutions x = 5 ± √7/3 correspond to the quadratic equation 3x² – 10x -7 = 0. This is found by comparing the given solutions to the quadratic formula: -b ± √b² - 4ac/2a and solving for the coefficients a, b, a