Typo in my textbook about integrals?












0












$begingroup$


I am reading about integrals:



enter image description here



The right hand side of the last equation reads:



$$ ... x^3 cdot 1 cdot x cdot sin{x}... $$



Is that 1 supposed to be a $+$ instead?










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  • 5




    $begingroup$
    You're right, it must be $x^3+xsin x$.
    $endgroup$
    – Javi
    Dec 28 '18 at 23:46






  • 4




    $begingroup$
    Yes.$phantom{}$
    $endgroup$
    – anomaly
    Dec 28 '18 at 23:46






  • 4




    $begingroup$
    Yes, Please let the publisher know.
    $endgroup$
    – Ethan Bolker
    Dec 28 '18 at 23:52
















0












$begingroup$


I am reading about integrals:



enter image description here



The right hand side of the last equation reads:



$$ ... x^3 cdot 1 cdot x cdot sin{x}... $$



Is that 1 supposed to be a $+$ instead?










share|cite|improve this question









$endgroup$








  • 5




    $begingroup$
    You're right, it must be $x^3+xsin x$.
    $endgroup$
    – Javi
    Dec 28 '18 at 23:46






  • 4




    $begingroup$
    Yes.$phantom{}$
    $endgroup$
    – anomaly
    Dec 28 '18 at 23:46






  • 4




    $begingroup$
    Yes, Please let the publisher know.
    $endgroup$
    – Ethan Bolker
    Dec 28 '18 at 23:52














0












0








0


1



$begingroup$


I am reading about integrals:



enter image description here



The right hand side of the last equation reads:



$$ ... x^3 cdot 1 cdot x cdot sin{x}... $$



Is that 1 supposed to be a $+$ instead?










share|cite|improve this question









$endgroup$




I am reading about integrals:



enter image description here



The right hand side of the last equation reads:



$$ ... x^3 cdot 1 cdot x cdot sin{x}... $$



Is that 1 supposed to be a $+$ instead?







definite-integrals






share|cite|improve this question













share|cite|improve this question











share|cite|improve this question




share|cite|improve this question










asked Dec 28 '18 at 23:45









Jwan622Jwan622

2,18911632




2,18911632








  • 5




    $begingroup$
    You're right, it must be $x^3+xsin x$.
    $endgroup$
    – Javi
    Dec 28 '18 at 23:46






  • 4




    $begingroup$
    Yes.$phantom{}$
    $endgroup$
    – anomaly
    Dec 28 '18 at 23:46






  • 4




    $begingroup$
    Yes, Please let the publisher know.
    $endgroup$
    – Ethan Bolker
    Dec 28 '18 at 23:52














  • 5




    $begingroup$
    You're right, it must be $x^3+xsin x$.
    $endgroup$
    – Javi
    Dec 28 '18 at 23:46






  • 4




    $begingroup$
    Yes.$phantom{}$
    $endgroup$
    – anomaly
    Dec 28 '18 at 23:46






  • 4




    $begingroup$
    Yes, Please let the publisher know.
    $endgroup$
    – Ethan Bolker
    Dec 28 '18 at 23:52








5




5




$begingroup$
You're right, it must be $x^3+xsin x$.
$endgroup$
– Javi
Dec 28 '18 at 23:46




$begingroup$
You're right, it must be $x^3+xsin x$.
$endgroup$
– Javi
Dec 28 '18 at 23:46




4




4




$begingroup$
Yes.$phantom{}$
$endgroup$
– anomaly
Dec 28 '18 at 23:46




$begingroup$
Yes.$phantom{}$
$endgroup$
– anomaly
Dec 28 '18 at 23:46




4




4




$begingroup$
Yes, Please let the publisher know.
$endgroup$
– Ethan Bolker
Dec 28 '18 at 23:52




$begingroup$
Yes, Please let the publisher know.
$endgroup$
– Ethan Bolker
Dec 28 '18 at 23:52










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