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Nadusha1986 [10]
3 years ago
11

Find the value of n such that x2-11+n is a perfect square trinomial

Mathematics
1 answer:
Marta_Voda [28]3 years ago
5 0
The answer is 42

the equation x2-11+42 means that 7 and 6 added equal 11 but multiplied equal 42
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