1 1/2 or 3/2 because there is 4 more than 8 which is a half.
Answer:
The square root of 3 is the positive real number that, when multiplied by itself, gives the number 3. ... It is denoted by √3. The square root of 3 is an irrational number.
Step-by-step explanation:
Answer:
Step-by-step explanation:
xy=-30
y=-30/x
x+y=-4
x-30/x=-4
x²-30=-4x
x²+4x-30=0



notice |7| 7 is positive, so we can simply remove the bars and use 7 by itself