Question

.. Solve using formula.method
(1) + 6x + 5 = 0 (2) x² – 3x - 2 = 0
(4) 5m2 - 4m - 2 = 0 (5) y + 4y = 2
(3) 3m + 2m - 7 = 0
(6) 5x + 13x + 8 = 0
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Answer 1

Answer:

(i) answer is 7/5 (ii)

answer is 4/9

Step-by-step explanation:

first we take digit which have no variable and change the sign if it have addition sign then we cobvert it into subtraction sign and if there is multiplication sign then we convert it into division sign