Math, asked by SAYAN007, 1 year ago

what is the value of 'b' its urgent please.

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Answers

Answered by preetsandhu
1
Itzz simple..... Just take that 3 on the other side...... b=2/5×3.......b=2/15

SAYAN007: but i should get the answer as -1/2
preetsandhu: send the while question.... I will try... if it can be solved
preetsandhu: whole*
SAYAN007: preet what it will be
preetsandhu: wait bro....
SAYAN007: wait
SAYAN007: 1/3x + 1/5y = 1/15 ; 1/2x + 1/3y = 1/12 so we have to find both x and y.
SAYAN007: plz if u can my exams are there by 10 30 please please
preetsandhu: where is b
SAYAN007: if u keep solving it by substitution method then you will get it.
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