what is 5 a( 3a+ 2)= 10
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simple
5a ( 3a +2 )= 10
3a²+2a=2
3a²+2a-2=0
now find √D
D= b²-4ac
D= 4+4*3*2
D= 4+24=28
a = -b+-√D -2+-√28
------------ = ---------------
2a 6
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isaraval:
no the answer is 0
5a(3a+2)=10. 5times 3=15a
15/15a =0/15=0
sorry i am from Kenya thats why
2times 5=10 15/15a=
15/15a=0/15= 0
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