Math, asked by dhirajsharma447, 1 year ago

2asquare+7a+6solve it

Answers

Answered by muakanshakya

hey there!!☺️

$2 {a}^{2} + 7a + 6 = 0 \\ \\ 2 {a}^{2} + 4a + 3a + 6 = 0 \\ \\ 2a(a + 2) + 3(a + 2) = 0 \\ \\ (2a + 3)(a + 2) = 0 \\ \\$
so , x = -3/2, -2

Thanks

ayesha9961: can you help me

rishabhyadav1179: hiw

rishabhyadav1179: how

ayesha9961: rotating a polygon the following procedure draws a regular polygon with n sides. interesting pictures can be drawn by repeating these rotations through a full circle. the angle of rotation is found by dividing 360° by the number of times the figure is repeated. the number of repetitions in the following diagram is 8 . if we take square what is the figure formed by rotating one of its vertex and by rotating its diagonal mid point.

ayesha9961: Can you solve This?

rishabhyadav1179: sorry I can'nt solve thia

ayesha9961: ok

Answered by rishabhyadav1179

a=-2. & a=-3/2 I hope help u

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