Question

find the expression of percentage error in result y.
y=a²b/c³✓d​

Answer 1

Answer:

[tex]\boxed{

\begin{minipage}{7 cm}

Fundamental Trigonometric Identities \\ \\

$\sin^2\theta + \cos^2\theta=1 \\ \\

1+\tan^2\theta = \sec^2\theta \\ \\

1+\cot^2\theta = \text{cosec}^2 \, \theta$

\end{minipage}[/tex]