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These are explanations and solutions for IB past papers, not the official version. For official papers, you can go to IB Follet or access them through your school.

These are explanations and solutions for IB past papers, not the official version. For official papers, you can go to IB Follet or access them through your school.

These are explanations and solutions for IB past papers, not the official version. For official papers, you can go to IB Follet or access them through your school.

These are explanations and solutions for IB past papers, not the official version. For official papers, you can go to IB Follet or access them through your school.

 

02 Hours

 

110 Marks

 

Calculator NOT allowed

IB MATH AA HL, Paper 1, May, 2023, TZ1, Solved Past Paper

Master the 2023 IB May for Paper 1 Mathematics AA HL with examiner tailored solutions and comments for TZ1

Question 1 [Explained]

Consider a function f which is constructed using the formula (7x+72x4). This formula is applicable for all real numbers (x), except when (x) equals 2.

 

In essence, we have a mathematical rule that assigns to every eligible number (x), a corresponding value generated by the formula, with the sole exclusion of the number 2 where this rule is undefined.

Question 1 [a] [Explanation]

Determine the value of (x) for which the function (x) equals zero. This inquiry involves identifying the point at which the function intersects the horizontal axis, a fundamental concept in algebra.

Video Solution by an IB Examiner

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Question 1 [b] [Explanation]

Consider the function y = (x). Could you formulate the corresponding equation for this function's graph?

Video Solution by an IB Examiner

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