Simplify the Expression $\frac { 4 y ^ { 2 } - 3 y - 7 } { 16 y ^ { 2 } - 49 } \div \frac { y ^ { 2 } - 2 y - 3 } { 4 y ^ { 2 } - 5 y - 21 }$

question 40

Short Answer

Simplify the expression. $\frac { 4 y ^ { 2 } - 3 y - 7 } { 16 y ^ { 2 } - 49 } \div \frac { y ^ { 2 } - 2 y - 3 } { 4 y ^ { 2 } - 5 y - 21 }$

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