Math, asked by sis1605, 2 months ago

2y^4-7y^3-13y^2 +63y -45.

By Hit and Trial Method

Answers

Answered by devimunesh510

0

Step-by-step explanation:

e यूयूयूउउरुउरुरुजेजेजेइरी यू यू

Answered by yadavlokesh8260

0

Answer:

y=3/2

Step-by-step explanation:

5(3x+5y=9)

15x+25y=45

15x+9y=21

16y=24

5x+3y=7

5x+9/2=73(5x+3y=7)

y=24/16

simplest form

y=3/2

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