Answer:
√4x + 3 - √4x - 1 = 2
√4x + 3 = 2 + √4x - 1
(√4x + 3)² = (2 + √4x - 1)²
4x + 3 = 4 + 4√(4x - 1) + 4x - 1
4x - 4x + 3 + 1 - 4 = 4√4x - 1
o = 4√4x - 1
√4x - 1 = 0
4x - 1 = 0
4x = 1
x = 1/4
Answer:
5 and -5
Step-by-step explanation:
the absolute value of -5 is 5 and the absolute value of 5 is also 5
Answer:13
Step-by-step explanation: I did this before lemme know how it goes
