Question

Find r, if 16C4 + 16C5 +"?Co +18C, = 1°C,
$66$
$\gamma$
​

Answer 1

Explanation:

Taylor Alison Swift is an American singer-songwriter. Her narrative songwriting, which often takes inspiration from her personal life, has received widespread critical praise and media coverage. Born in West Reading, Pennsylvania, Swift relocated to Nashville, Tennessee, in 2004 to pursue a career in country music. Wikipedia