Given that sin theta + cos theta = x, prove that sin⁴theta + cos⁴theta = 2 - (x² - 1)²/2

Given that sin⁡θ+cos⁡θ=x, prove that sin^4⁡θ+cos^4⁡θ=(2 - (x^2-1)^2)/2 | Class 10 Standard Maths PYQ

Given that sin theta + cos theta =x, prove that sin^4 theta + cos^4 theta = 2-(x^2-1)^2/ 2

Given that sinθ+cosθ=x, prove that sin^4 θ+cos^4 θ=(2-(x^2-1)^2)/2 #class10maths @MathsTransporter

Given that sin theta + cos theta = x, prove that sin⁴theta + cos⁴theta = 2 - (x² - 1)²/2

Given that sinθ + cosθ =x, prove that sin⁴θ + cos⁴θ = 2-(x²-1)/2||Given that sin theta +cos theta=x,