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Answered

Factorize using HCF method , DOTS method, Trinomial method use method based on the expression

Factorize Using HCF Method DOTS Method Trinomial Method Use Method Based On The Expression class=

Answer :

Step by step solution:

For the expression:

[tex]9r^2-16r[/tex]

We have the common factor r, so:

[tex]r(9r-16)[/tex]

Note that is not a DOTS because 16r has no exact square root.

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