Math, asked by sandipto729, 7 months ago

48. The solution set of | x + 2 log10 (x2+6x+9)=1 is
(a) {-3, -4}
(c) {-4, -1}
(b) {0,-3)
(d) {-3,-1)​

Answers

Answered by khushbudhakad287
1

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