Math, asked by uklakhanpal, 8 months ago

(3z)² -13z+4. Factorise

Answers

Answered by gargi2004
0

Answer:

this is your answer........ .......

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Answered by saurabhkokare2212
0

Answer:

3z^2-13z+4

3z^2-12z-z+4

3z(z-4)-(z-4)

(3z-1) (z-4)

z=1/3 & z=4

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