Use Product Rule: \({x}^{a}{x}^{b}={x}^{a+b}\).
\[{t}^{2}heStan(d){a}^{2}r{d}^{2}ev{\imath }^{2}{o}^{2}nf\times 4,7,x\times 1011findthevaluehencecalculatethedeviationof\]
Use Square Rule: \({i}^{2}=-1\).
\[{t}^{2}heStan(d){a}^{2}r{d}^{2}ev\times -1\times {o}^{2}nf\times 4,7,x\times 1011findthevaluehencecalculatethedeviationof\]
Simplify \({t}^{2}heStan(d){a}^{2}r{d}^{2}ev\times -1\times {o}^{2}nf\times 4\) to \(-4{t}^{2}h{a}^{2}r{d}^{2}v{o}^{2}nfeStan(d)e\).
\[-4{t}^{2}h{a}^{2}r{d}^{2}v{o}^{2}nfeStan(d)e,7,x\times 1011findthevaluehencecalculatethedeviationof\]
Regroup terms.
\[-4e{t}^{2}h{a}^{2}r{d}^{2}v{o}^{2}nfeStan(d),7,x\times 1011findthevaluehencecalculatethedeviationof\]
Use Product Rule: \({x}^{a}{x}^{b}={x}^{a+b}\).
\[-4e{t}^{2}h{a}^{2}r{d}^{2}v{o}^{2}nfeStan(d),7,x\times 1011findt{h}^{2}evaluehencecalculatetedeviationof\]
Regroup terms.
\[-4e{t}^{2}h{a}^{2}r{d}^{2}v{o}^{2}nfeStan(d),7,1011findtevaluehencecalculatetedeviationofx{h}^{2}\]
-4*e*t^2*h*a^2*r*d^2*v*o^2*n*f*eStan(d),7,1011*findt*evaluehencecalculatet*edeviationof*x*h^2
