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b=-8 and (a+b)^2=36
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09 Jun 2024, 22:34
09 Jun 2024, 22:34
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65% (01:22) correct
34% (00:55) wrong based on 32 sessions
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\(b=-8\) and \((a+b)^2=36\)
Quantity A |
Quantity B |
a |
14 |
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Shorter GRE - Preparing for the Quantitative Reasoning Measure
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Free Materials for the GRE General Exam - Where to get it!!
Shorter GRE - Preparing for the Quantitative Reasoning Measure
Shorter GRE - Preparing for the Verbal Reasoning Measure
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Re: b=-8 and (a+b)^2=36
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10 Jun 2024, 09:08
10 Jun 2024, 09:08
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Since \((a+b)^2=36\), (a+b) could either be 6 or -6.
If (a+b) = 6, then a = 14 and the Quantities are equal.
If (a+b) = -6, then a = 2 and Quantity A is less than Quantity B.
Therefore, the relationship cannot be determined from the given info.
If (a+b) = 6, then a = 14 and the Quantities are equal.
If (a+b) = -6, then a = 2 and Quantity A is less than Quantity B.
Therefore, the relationship cannot be determined from the given info.
Re: b=-8 and (a+b)^2=36
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12 Jun 2024, 14:44
12 Jun 2024, 14:44
nurirachel wrote:
Since \((a+b)^2=36\), (a+b) could either be 6 or -6.
If (a+b) = 6, then a = 14 and the Quantities are equal.
If (a+b) = -6, then a = 2 and Quantity A is less than Quantity B.
Therefore, the relationship cannot be determined from the given info.
If (a+b) = 6, then a = 14 and the Quantities are equal.
If (a+b) = -6, then a = 2 and Quantity A is less than Quantity B.
Therefore, the relationship cannot be determined from the given info.
Can you please explain bit more?
