Q: Is 42 - 4 38 true or false?

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-4

It is: 38+4 = 42

In base 10: 38 Check: 34 + 4 = 38; 38 + 4 = 42 In base 6: 406 Check: 346 +2 = 406; 406 + 2 = 426

3x-7+4 = 42 3x-7 = 38 3x = 45 x=15

x2 + 13x + 4 = (x + 6½ + √38¼)(x + 6½ - √38¼). To find this, we need to find p and q, where p + q = 13, pq = 4. 4 = 42¼ - 38¼ = (6½ + √38¼)(6½ - √38¼); thus, p = (6½ + √38¼), q = (6½ - √38¼).

Related questions

-4

It is: 38+4 = 42

In base 10: 38 Check: 34 + 4 = 38; 38 + 4 = 42 In base 6: 406 Check: 346 +2 = 406; 406 + 2 = 426

true

4m + 9 + 5m - 5 = 42 9m + 4 = 42 9m = 38 m = 38/9

is it true or false my guess is False

FALSE

True

6

-3 + 4 - 6 + 3 - 2 + 42 = 1 - 6 + 3 - 2 + 42 = - 5 + 3 - 2 + 42 = - 2 - 2 + 42 = - 4 + 42 = 38

false

Chickens have two legs . Hence 9 x 2 = 18 Dogs have four legs ; Hence 2 x 4 = 8 Cats also have four legs ; hence 4 x 3 = 12 18 + 8 + 12 = 40 Hence answer is TRUE!!!!!!