Math, asked by happy89261, 2 months ago

Q14. Factorised form of r²-10r + 21 is :

a) (r-1)(r-4)

b) (r-3)(r-7)

c) (r-7)(r+3)

d) (r+7)(r+3)J

Answers

Answered by kiritpratiksha

1

Answer:

‍♂️‍♂️‍♂️‍♂️‍♂️‍♂️‍♂️‍♂️‍♂️‍♂️‍♂️‍♂️‍♂️‍♂️‍♂️‍♂️‍♂️‍♂️‍♂️‍♂️

Step-by-step explanation:

‍♂️‍♂️‍♂️‍♂️i dont know what the quetion telling about

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