Neco 2018 Mathematics Question 5

Practice essay / theory question 5 from the 2018 Neco Mathematics examination. This question covers Algebraic Expressions .

Neco 2018 Mathematics Essay / Theory
Topic: Algebraic Expressions
Question 5 NECO • 2018 • MATHEMATICS • essay

Let a and b be two integers such that a + b = 10 and a \times b = 21.

Question Parts

( a )
Determine the values of a and b.
( b )
Using the values obtained, evaluate \(\frac{a^{3}+b^{3}}{a+b}\).
( c )
Let c = a - b. Find the value of c^{2}.

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About This Question

This is Neco 2018 Mathematics Question 5. It is one of the essay questions from the 2018 Neco Mathematics examination.

The question covers Algebraic Expressions .

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