JSCE Mathematics 2023 Objective — Question 38

Question 38 of 80 from the Junior Secondary Certificate Examination (JSCE) Mathematics 2023 Objective paper, with the correct answer and a full explanation.

Study the pyramid below. Use the information to fill in the missing blocks in this pyramid.

• A. 32 + 6x − 4xy
• B. 32 + 6x − 4y
• C. 32 − 6x + 4yCorrect
• D. -6xy + 32 + 4y

Explanation

Each block is the sum of the two below. (−3x + 16) + (16 − 3x + 4y) = 32 − 6x + 4y.

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