√144² = √9 + √16 = √9 + √16 × √400 =
1 answer:
Answer:
Step-by-step explanation
√144²
12²
144
√9 + √16
3 + 4
7
√9 + √16 × √400 =
3 + 2^{4} x 5
3 + 80
83
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Answer:
thanks for points lol
Step-by-step explanation:
A. (-1,-2)
Because:
x + y = -3
-1 + (-2) = -3
-3 = -3
x - y = 1
-1 - (-2) = 1
-1 + 2 = 1
1 = 1
The square root of -17/16 is 0.257694102 i
