Do you agree? explain why or why not
2 answers:
Answer:
I do not agree with the student because there is no real solution.
Solving the equation only gives possible solutions, but you must check them in the original equation.
Checking the solution in the original equation shows that 4 is an extraneous solution.
No. when plugging 4 into the equation, 0 is not the final result. instead it is 6.
square root of 2(4)+1 = square root of 9 = 3
3+3 = 6
and 6 is not 0 so x cannot = 4
You might be interested in
Answer:
38 cm
Step-by-step explanation:
Answer:
20 total exhibits at the zoo
Step-by-step explanation:
55% of 20 = 11 (monkeys)
Answer:
C
Step-by-step explanation:
I checked with my older sibling and their a math genius so its correct
Answer:
2212$
Step-by-step explanation:
Answer:
the inequality would be, b/3<=16
Step-by-step explanation: