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These resources are designed to help you familiarize yourself with the exam format, identify key topics, and practice effectively. Whether you're preparing for the May/June or GCE sessions, our curated materials provide both objective and theory questions to enhance your study sessions.","tags","waec nigeria west africa examination council","version","vip","location",{"_390":391,"_392":393},"type","Point","coordinates",[394,395],9.082,10.3671,"ng","priority",18,"createdOn",1755991949910,"updatedOn","questionsCount",27220,"courseCount",23,"examKey","questionData",{"_369":409,"_410":411,"_412":413,"_278":415,"_416":417,"_263":370,"_418":419,"_420":421,"_110":427},"qEuqKu5XKFbBPxyZAWDI3r2DzFZDM6","q","Solve for x: (x² + 2x + 1) = 25","ans",[414],3,"1989","course","mathematics","exp","x² + 2x + 1 = 25
\n
\nx² + 6x - 4x -24= 0
\n
\nx(x + 6) - 4(x + 6) = 0
\n
\n(x - 4) - (x + 6) = 0
\n
\nx = 4 or -6 = -6,4","opts",[422,423,424,425,426],"-6, -4","6, -4","6, 4","-6, 4","5, 5",43,"43","initComment","initReply","actionData","errors"]

WAEC - Mathematics (1989 - No. 43)

Explanation

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