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Directions: Multiply & simplify
MATHEMATICS · Subjective · GCSE · Mathematics · Algebra · Algebra
Problem
Directions: Multiply & simplify. Assume any factors you cancel are not zero.
w
2
r
+
4
w
r
2
r
2
w
+
2
w
r
⋅
r
+
r
2
4
w
+
16
\frac{w^2r+4wr}{2r^2w+2wr} \cdot \frac{r+r^2}{4w+16}
2
r
2
w
+
2
w
r
w
2
r
+
4
w
r
⋅
4
w
+
16
r
+
r
2
Related theory
Factorisation of Polynomials
Polynomials
Algebraic Manipulation
Rational Functions
Algebra
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