Algebraic Identities Part 2 Quiz
Algebraic Identities Part 2 Quiz makes you see how simple expressions hold fascinating stories. In ancient China, mathematicians used counting rods to solve algebraic expressions on boards, arranging them in ways that reflected modern rules like a plus b whole square. What seems like routine formulas today once required clever visualization with everyday tools. Their method was so efficient that complex calculations became easier long before symbolic algebra was written down. This blend of geometry and number theory gave rise to the formulas we still apply. When you see a problem asking to find AB from A square plus B square, you are retracing steps that were once ground breaking discoveries on wooden boards centuries ago.
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Sample Questions from This Quiz
- If (a + b)² = 49 and ab = 10 then find the value of (a² + b²)
- If (a – b)² = 25 and ab = 6 then find the value of (a² + b²)
- If (a + 1/a)² = 9 then find the value of (a² + 1/a²)
- If (a – 1/a)² = 16 then find the value of (a² + 1/a²)
- What is the value of (23 + 5)² – (23 – 5)²?
More Fun After Algebraic Identities Part 2 Quiz
Polynomials
Numbers behave oddly here, just follow the formulas carefully!
Polygons
Sides may differ, but every polygon deserves equal respect!
Algebraic Identities Part 1
Numbers behave oddly here, just follow the formulas carefully!
Straight Line Part 3
Draw the line between fun and math with this quiz!
Straight Line Part 4
This quiz proves lines can be straight but never boring!
AP Part 2
When numbers line up, fun sneaks in!
AP Part 3
When terms grow up, they still follow the rules!
AP Part 4
Sequences lined up straighter than your freshly ironed shirts!