Weekly Crossword 04/06/26

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Across
  1. 3. Determination (5)
  2. 4. 3.14... (2)
  3. 5. Unnecessary (9)
  4. 7. Surrendering signal (5,4)
  5. 8. Source? (9)
  6. 10. Lever (6)
  7. 13. GSCE? (11)
  8. 15. Efficiency? (5)
  9. 16. O. Call (anag.) (5)
  10. 17. One (3)
  11. 18. Leverage (6)
  12. 19. Carrot consumer (6)
  13. 20. Sign of fortune (4,4,6)
Down
  1. 1. A birthday gift, for example (8)
  2. 2. Powerhouse (10)
  3. 6. …The spoils! (2,3,6)
  4. 9. Blast from the past (5)
  5. 11. Spoiler (6)
  6. 12. Electrical piano? (8)
  7. 14. Stepping stone? (8)